Cotic, steel, 853, BFe, BFeMAX, frames, frame, mountain, bike, mullet, 29er, Reynolds
Cotic, steel, 853, BFe, BFeMAX, frames, frame, mountain, bike, mullet, 29er, Reynolds

The Cotic BFe is our radical, rock smashing, super versatile hardcore hardtail


BRAND NEW MODEL REPLACES BOTH BFe275 AND BFeMAX

The all new BFe is a crazy fast, super tough, hardcore hardtail. It's a do-it-all fun machine you can run as either a full 29er for maximum speed, or a lively and grin inducing mullet setup.

If you're looking for the fastest descending hardtail possible, then you're in the right place. With 29 inch wheels, the BFe screams 'Come and have a go'. Big mountains, rocky chunk and steamrollering down just about anything, this is the bike you need to embarrass your full suspension riding mates.

The BFe has a trick up it's sleeve, featuring our Double Decker Dropout allowing you to fit a 650b rear wheel and maintain perfect longshot geometry while bringing the playful, fun and exciting handling of a mullet bike. If you like steep and committed corners, and a perfectly poised bike for flying off kickers and drops, a mullet BFe will suit you perfectly.

Its our most versatile hardtail. Fork travel from 130mm to 160mm, big tyre clearances and legendary toughness thanks to it's Reynolds 853 down tube, and Cotic FM custom butted tubeset throughout the rest of the frame for the classic Cotic ride feel.

BFe turns the fun factor up to 11 and will handle absolutely any thing you can throw at it, coming out laughing.








Cotic Size Guide
Frame sizeRider Height in centimetresRider Height in feet and inches
C5184cm - 195cm6ft 0in - 6ft 5in
C4182cm - 190cm5ft 11in - 6ft 3in
C3176cm - 184cm5ft 9in - 6ft 0in
C2170cm - 178cm5ft 7in - 5ft 10in
C1162cm - 172cm5ft 4in - 5ft 8in

The chart is a guide to frame size. Longshot Geometry means that the frames are low and long, with plenty of standover room. We recommend going for the size suggested for your height on the chart, and getting all the benefits of running a super short and responsive 35-45mm stem. It's a game changer.

Our new Cotic "C" Sizing tightens the gaps between sizing, and give you more options to size up or down as you wish.

Make sure you consider your leg length as well. If you upsize you might not be able to fit a longer dropper post due to the collar hitting the seat tube top. Maximum seatpost insertion for calculating dropper post options is on the chart.

If you'd like to learn more about our mould breaking Longshot Geometry, Click Here

We don't develop our bikes around a specific fork offset, we find that it's simply a preference down to the individual rider. If you'd like to learn more about this, Click Here

If you are unsure about that or anything else, drop us a line at size@cotic.co.uk and we'll be happy to discuss set up based on what you're riding at the moment and what seatpost you are planning to use.

Angles and BB height DO NOT CHANGE with the different rear wheel sizes. The Double Decker Dropout accounts for the difference. The only change is the chainstay length, which is listed below





130mm travel forks - dimensions in mm

Frame Size C1 C2 C3 C4 C5
Seat Tube
(centre-top)
390 417 444 471 495
Top Tube Length
(effective)
604 626 647 669 690
Head Angle 65.4° 65.4° 65.4° 65.4° 65.4°
Seat Angle 75.4° 75.4° 75.4° 75.4° 75.4°
Chainstay Length
(with 29" rear wheel)
445 445 445 445 445
Chainstay Length
(27.5" rear wheel)
431 431 431 431 431
BB Drop
(from 29er front wheel, same for both rear wheel sizes)
73 73 73 73 73
Head Tube Length 100 110 120 130 140
Reach 442 461 480 499 518
Stack 622 631 640 649 658
Wheelbase
(with 29" rear wheel)
1184 1207 1230 1253 1276
Wheelbase
(27.5" rear wheel)
1180 1203 1226 1249 1272
Usual Height Range 162-172cm 170-178cm 176-184cm 182-190cm 184-195cm
Stem Length 25-45 25-45 25-45 25-45 25-45
Maximum Seatpost Insertion
(including actuator mechanism)
256 283 310 337 364
All measurements are based on 130mm travel fork, 541mm static length, with 32mm sag i.e. Rider On Board.

Seatpost Maximum insertion is guidance based on leaving 25mm clear below the actuator for any hose or cable to route through our frames. Your post may need less, or more, or if you use an externally routed dropper you won't need this margin at all.

150mm travel forks - dimensions in mm

Frame Size C1 C2 C3 C4 C5
Seat Tube
(centre-top)
390 417 444 471 495
Top Tube Length
(effective)
606 628 649 671 692
Head Angle 64.7° 64.7° 64.7° 64.7° 64.7°
Seat Angle 74.7° 74.7° 74.7° 74.7° 74.7°
Chainstay Length
(with 29" rear wheel)
445 445 445 445 445
Chainstay Length
(27.5" rear wheel)
431 431 431 431 431
BB Drop
(from 29er front wheel, same for both rear wheel sizes)
67 67 67 67 67
Head Tube Length 100 110 120 130 140
Reach 432 453 472 491 510
Stack 628 637 646 655 664
Wheelbase
(with 29" rear wheel)
1187 1210 1233 1256 1279
Wheelbase
(27.5" rear wheel)
1177 1200 1223 1246 1267
Usual Height Range 162-172cm 170-178cm 176-184cm 182-190cm 184-195cm
Stem Length 25-45 25-45 25-45 25-45 25-45
Maximum Seatpost Insertion
(including actuator mechanism)
256 283 310 337 364
All measurements are based on 150mm travel fork, 561mm static length, with 35mm sag i.e. Rider On Board.

Seatpost Maximum insertion is guidance based on leaving 25mm clear below the actuator for any hose or cable to route through our frames. Your post may need less, or more, or if you use an externally routed dropper you won't need this margin at all.

160mm travel forks - dimensions in mm

Frame Size C1 C2 C3 C4 C5
Seat Tube
(centre-top)
390 417 444 471 495
Top Tube Length
(effective)
607 629 650 672 693
Head Angle 64.4° 64.4° 64.4° 64.4° 64.4°
Seat Angle 74.4° 74.4° 74.4° 74.4° 74.4°
Chainstay Length
(with 29" rear wheel)
445 445 445 445 445
Chainstay Length
(27.5" rear wheel)
431 431 431 431 431
BB Drop
(from 29er front wheel, same for both rear wheel sizes)
65 65 65 65 65
Head Tube Length 100 110 120 130 140
Reach 431 450 469 488 507
Stack 630 639 648 657 666
Wheelbase
(with 29" rear wheel)
1190 1213 1236 1259 1282
Wheelbase
(27.5" rear wheel)
1180 1203 1226 1249 1270
Usual Height Range 162-172cm 170-178cm 176-184cm 182-190cm 184-195cm
Stem Length 25-45 25-45 25-45 25-45 25-45
Maximum Seatpost Insertion
(including actuator mechanism)
256 283 310 337 364
All measurements are based on 160mm travel fork, 571mm static length, with 38mm sag i.e. Rider On Board.

Seatpost Maximum insertion is guidance based on leaving 25mm clear below the actuator for any hose or cable to route through our frames. Your post may need less, or more, or if you use an externally routed dropper you won't need this margin at all.

130mm travel forks - dimensions in mm

Frame Size C1 C2 C3 C4 C5
Seat Tube
(centre-top)
390 417 444 471 495
Top Tube Length
(effective)
608 630 651 673 694
Head Angle 64° 64° 64° 64° 64°
Seat Angle 74° 74° 74° 74° 74°
Chainstay Length
(with 29" rear wheel)
445 445 445 445 445
Chainstay Length
(27.5" rear wheel)
431 431 431 431 431
BB Drop
(from 29er front wheel, same for both rear wheel sizes)
62.6 62.6 62.6 62.6 62.6
Head Tube Length 100 110 120 130 140
Reach 429 448 465 486 505
Stack 633 642 651 660 669
Wheelbase
(with 29" rear wheel)
1193 1216 1239 1262 1285
Wheelbase
(27.5" rear wheel)
1183 1206 1229 1252 1273
Usual Height Range 162-172cm 170-178cm 176-184cm 182-190cm 184-195cm
Stem Length 25-45 25-45 25-45 25-45 25-45
Maximum Seatpost Insertion
(including actuator mechanism)
256 283 310 337 364
All measurements are based on 130mm travel fork, 541mm static length, with no sag.

Seatpost Maximum insertion is guidance based on leaving 25mm clear below the actuator for any hose or cable to route through our frames. Your post may need less, or more, or if you use an externally routed dropper you won't need this margin at all.

150mm travel forks - dimensions in mm

Frame Size C1 C2 C3 C4 C5
Seat Tube
(centre-top)
390 417 444 471 495
Top Tube Length
(effective)
611 633 654 676 697
Head Angle 63.2° 63.2° 63.2° 63.2° 63.2°
Seat Angle 73.2° 73.2° 73.2° 73.2° 73.2°
Chainstay Length
(with 29" rear wheel)
445 445 445 445 445
Chainstay Length
(27.5" rear wheel)
431 431 431 431 431
BB Drop
(from 29er front wheel, same for both rear wheel sizes)
56.2 56.2 56.2 56.2 56.2
Head Tube Length 100 110 120 130 140
Reach 418 437 456 475 494
Stack 638 647 658 665 674
Wheelbase
(with 29" rear wheel)
1202 1225 1248 1271 1294
Wheelbase
(27.5" rear wheel)
1192 1215 1248 1261 1282
Usual Height Range 162-172cm 170-178cm 176-184cm 182-190cm 184-195cm
Stem Length 25-45 25-45 25-45 25-45 25-45
Maximum Seatpost Insertion
(including actuator mechanism)
256 283 310 337 364
All measurements are based on 150mm travel fork, 561mm static length, with no sag.

Seatpost Maximum insertion is guidance based on leaving 25mm clear below the actuator for any hose or cable to route through our frames. Your post may need less, or more, or if you use an externally routed dropper you won't need this margin at all.

160mm travel forks - dimensions in mm

Frame Size C1 C2 C3 C4 C5
Seat Tube
(centre-top)
390 417 444 471 495
Top Tube Length
(effective)
612 639 655 677 698
Head Angle 62.8° 62.8° 62.8° 62.8° 62.8°
Seat Angle 72.8° 72.8° 72.8° 72.8° 72.8°
Chainstay Length
(with 29" rear wheel)
445 445 445 445 445
Chainstay Length
(27.5" rear wheel)
431 431 431 431 431
BB Drop
(from 29er front wheel, same for both rear wheel sizes)
53 53 53 53 53
Head Tube Length 100 110 120 130 140
Reach 413 432 451 470 491
Stack 643 652 661 670 679
Wheelbase
(with 29" rear wheel)
1207 1230 1253 1276 1299
Wheelbase
(27.5" rear wheel)
1197 1220 1243 1264 1287
Usual Height Range 162-172cm 170-178cm 176-184cm 182-190cm 184-195cm
Stem Length 25-45 25-45 25-45 25-45 25-45
Maximum Seatpost Insertion
(including actuator mechanism)
256 283 310 337 364
All measurements are based on 160mm travel fork, 571mm static length, with no sag.

Seatpost Maximum insertion is guidance based on leaving 25mm clear below the actuator for any hose or cable to route through our frames. Your post may need less, or more, or if you use an externally routed dropper you won't need this margin at all.

Available as frame only from: £699

  • Cotic Fm Heat Treated Cromoly throughout with reinforced Reynolds 853 down tube. Maximum strength at minimum weight
  • 44mm standard head tube for maximum steerer compatibility and durability
  • Ovalform top tube to boost precision and maximise compliance
  • Cotic exclusive design reinforced 35mm seat tube for massive pedalling stiffness and dropper seatpost compatibility
  • External dropper remote hose clips under the top tube
  • Stealth/Internal seat tube dropper routing along the down tube
  • Bridge-less S-bend chainstays with Cotic Hexten gussets for improved fatigue life and huge mud clearance: 29 x 2.6" or 27.5 x 2.8" rear tyres run in the BFe
  • ISCG05 mount

 

  • 148x12 thru axle
  • UDH Double Barrel Dropout - run either a 29 or 27.5 rear wheel with corrected geometry.
  • Geometry with commitment! Minimum 120mm travel forks, optimised around 140mm forks, maximum 160mm forks.
  • Low slung design keeps the frame out of the way for those tight situations, and long top tube/short stem setup lets you ride up to the trails without breaking your back
  • Loads of bottle bosses. Just because you're getting rad, doesn't mean you don't need bottles.
  • Sizes - C1 (390mm seat tube), C2 (417mm), C3 (444mm), C4 (471mm) and C5 (495mm). The frames are designed to be compact and chuckable.


ORDER YOUR FRAME

Complete bikes from: £2099

Bikes are now available worldwide, with free shipping to UK, Ireland and mainland Europe.

We have several levels of stock build which are based around our favourite parts in builds you can trust. We never specify anything we haven't ridden, tested and enjoyed. However, just about everything in your build can be customised to help with fit (contact us if you need help) or to personalise your bike. Want a different fork? Shock? Brakes? Wheels? Tyres? Bars? Stem? Longer drop seatpost? Women's saddle? Men's saddle? Colour matched Hope components? No problem. It's your bike.

YOUR BIKE BUILT FOR YOU.

All the bikes are assembled from a frame right here in the UK by us. We can do everything from bare frame to complete bike: Send us your favourite saddle and grips to fit. Send us your wheels if you have a nice pair you want to use. There's no point you getting kit you don't want. It's wasteful. That gives you almost limitless options to customise and tune your bike to your needs. If you can't see an option you'd like on the order form, get in touch. We all know it's good to head off piste sometimes!

Tap on a build title below to see the default specification and price for that build... then hit the 'CONFIGURE YOUR BIKE' button to see all the customisations you can make to the build. When you select your country at the bottom of the form, sales taxes (VAT), pricing and shipping will automatically update for you. Once you're happy, order your bike!


29er Bronze Deore - 150mm Revelation - MT620 wheels
headsetCane Creek Headset 40 Series ZS44/EC44
bottom bracketShimano MT501 Deore Bottom Bracket
forkRockshox Revelation 29 RC - 150mm
wheelsShimano MT620 Wheels Boost 29 12spd
cassetteDeore 12spd 10-51 Cassette
disc brakePair of SRAM Guide RSC G2 4 Piston brakes
disc brakePair of Shimano rotors 203/203 centerlock
groupsetDeore M6100 1x12 Drivetrain
chainsetDeore M6100 Chainset with 12 speed 32t chainring
finishing kitCotic Lockon grips + WTB Rocket Cromoly Saddle
tyresWTB 29 Vigilante 2.6 Light High Grip and Trail Boss 2.6 Light Fast with tubeless kit
handlebarCotic Calver Bars - 780 x 25 rise, 5deg up, 9deg back (black)
stemCotic SHORTERSTEM - 35mm
seatpostSDG Tellis V2 31.6 Seatpost 170mm drop
price£2099
CONFIGURE YOUR BIKE

Cotic Longshot Geometry, Longshot geometry, progressive geometry, mountain biking, enduro mountain biking, trail riding, mountain bike, full suspension mountain bike, 29er, 29 inch wheels, 27.5 inch wheels

Radical Longshot geometry keeps the bike stable through the rough stuff, planted in the corners and pinpoint accurate in the steep tech. Couple a super short 35mm stem to the optimised head angle and the bike really pushes you on, looking for every stump to boost off, rock to gap and berm to rail, keeping you connected to the trail while maintaining incredible poise and composure.

Cotic FM Custom Butted Heat Treated Cromoly

At the heart of the BFe is Reynolds 853 downtube, brings life and pop to the ride, and our very own FM heat treated cromoly tubeset rounds out the strongest hardtail we make. It includes our custom ride tuned Ovalform top tube which helps to deliver that famous ride feel. The frames' steel construction is compliant and naturally ground moulding, extracting grip and feedback from the trail where you thought there was none. Pair it to our custom sized and shaped heat treated cromoly rear end for the most beautiful riding frame.

DOUBLE DECKER DROPOUT

The new BFe features dropouts that allow you to run either 29" or 27.5" rear wheels. The 29er setting gives a longer rear end for more confident, high speed stability to compliment the same feeling the bigger wheel gives you. It's the same length as the previous BFeMAX frames.

The new 27.5 rear wheel setting not only brings the lively mixed wheel 'mullet' feel, it also brings a shorter rear end. This makes the bike more manoeuvrable and easier to manual.

We Build Your Dream Bike

All Cotic bikes are assembled in the UK from and frame up. This way, we can build exactly what you want. Your dream bike!

We have set specifications, but these are just the start. Want the Silver spec bike with upgraded brakes? Easy! Want a Lyrik instead of a Revelation fork? It's there too. Full colour matched Hope parts, and add the matching cranks too? It's a click away, and everything else in between. If it's not a choice on the order form, just ask.

When you contact us you are talking to the people who design the frames and will be building your bike. We check it and build and pack it in our award winning bike boxes with the same care we would our own bike, because we know how important it is. We build your bike, for you.

Click here for the full bike specs...

Order your dream bike today...

Is the BFe the bike for you?

Like your wheels big, but looking for a lighter and more lively bike? A little more responsive, compliant and shorter travel? You need the Solaris.

Maybe you want some rear suspension to go with your bike wheels and long forks? Have a look at the RocketMAX.

Cotic frames are designed, developed, engineered and tested entirely by us at our base in the Peak District, near Sheffield in the UK. Our founder - Cy Turner - is the lead designer and engineer, and our frames are rigorously ride tested by everyone at Cotic, and our Race Team. They are fully certified and lab tested in excess of the requirements of ISO4210 safety standards.

This frame is hand made in Taiwan by our specially selected framebuilder, chosen because of their vast experience with our favourite materials, and their top quality finish. They are the best in Taiwan for what we need.

Each frame is dip coated inside and out with zinc phosphate before painting, to prevent corrosion and ensure the best paint finish. After we've agonised over the colours, designs and decals the frames are painted to the highest quality including a protective clear coat, before extensive QC by our agent in Taiwan. Once the frames reach us in the UK, we carry out further QC, and prep the frames for headset and bottom bracket installation.

As always, all complete bikes are built to order by us here in the Peak District, to the exact spec of your choice. We build your bike for you.

Seatpost diameter: 31.6mm (get 380mm long minimum)

Fork: Maximum 160mm travel, 576mm axle-crown (without sag).

Bottom Bracket width: 73mm

Bottom Bracket thread: Conventional English/BSA

Chainline: Maximum 34t using Boost 52mm chainline, or 36t using 55mm chainline

Chainguide Mounting: ISCG05

Front Mech: N/A 1x only

Headset: 44mm for Taper Steerer forks: Hope 2H, Cane Creek ZS44 Top/EC44 Bottom, Chris King Inset I7

Rear Hub: Boost148 x 12 bolt through

Rear Axle: Syntace X-12

Rear Mech Hanger: SRAM UDH (Not Transmission compatible)

Dropper Post Routing: Stealth via the down tube

Rear Brake Mounting: I.S. Compatible with up to 203mm diameter rotors (29" rear wheel). Custom Cotic supplied IS adaptor to PM7 for 180mm rotors when using 27.5" rear wheel.

Early 2005: Feedback from some of the AQR Luchon brigade and some of the harder riding UK Soul owners leads to some interesting discussions about a possible 'big brother' to the Soul, but stronger and stiffer for doing REALLY stupid things on and running much bigger forks. With reasonable weight, reliable sus forks at 140mm travel and above coming onto the market and riding styles and terrain choice progressing fast, it seemed like a good time to consider a tougher member of the family.

September 2005: Two prototype drawings complete, one small, one large. Geometry is identical to the Soul, as something to start with. Tubing is considerably changed: Oversized and thicker walled down tube and top tube, gussets added following the design lead of the Soda development, beefier head tube, larger section seatstays and wishbone, ISCG tabs just for good measure. I wanted to radically increase the torsional stiffness and therefore handling accuracy of the frame, but Reynolds didn't make the tube I wanted. In the end, the massive 35mm seat tube was made by cutting down an 853 down tube and using a custom designed plug weld insert in the bottom and adding a shim to the top for 30.9mm seatposts. Frame still used 853 for the front end, so although all the tubing was larger and thicker than the Soul, it was still sensibly light given it's enormous strength.

November 2005: Prototype frames landed! I got the large sized frame to use instead of my Soul, just to see how it would stack up as a general trail bike given how much stiffer it was. The small was built up as a dirt jump/slalomy type thing and given to assorted nutters to try and break.

Spring 2006: Things are going well. My large has done stirling work as a general trail bike once a suitably nice seatpost was found. First two rides on an old gas pipe bit box 'post in the right size had me rubbing my back and wondering what the hell I'd done! However, a quick call to Rory at USE had a nice SUMO installed and the ride was toned down from 'ouch' to merely 'sporty'. Some 150mm Pace Fighter forks exercised the front end and a lot of fun was had generally stuffing it down the throat of any rocky trail that dared to get in my way. Even at the longer travel the standard Cotic hardtail geometry seemed great, with just a nudge forward on the saddle rails required to keep things good for climbs with the forks wound out. At the lunatic end of the scale, the small had been dirt jumped, dropped and generally 'pinned' all over the place and the frame and wheels were pretty much the only bits left working! For a bit more of a work out, it was shipped out to Luchon to be Chef Russ' 'bike for when the lifts are shut'. Russ is an astonishingly good rider, and by the end of the summer the little BFe had sprouted 150mm 'Zoch's, DeeMax's and 4Pot brakes.

Summer 2006: Feedback overwhelmingly good, strength good, time to move to production. The only thing people had picked up on with the frames was a mere visual hiccup; all the tubes in the front triangle were 35mm, which made the down tube look oddly weedy as your brain expects it to be bigger than all the other tubes. Odd, but true. So, despite the 35mm tube being perfectly adequate, and with the first generation of 160mm forks hoving into view on the horizon, calcs and FEA were redone for REALLY big forks and a 37.3mm down tube (the largest Reynolds make). ISCG mounts were redesigned in line with the new ISCG05 standard.

Model name was settled upon after the usual strops, bunfights and name calling, but Kelvin came up with an absolute peach of a logo to really capture the play on words.

October 2006: LAUNCH! Cycle Show at ExCeL had our new model (BFe and Simple) in their brand new production forms. Ace.

Feb 2007: Second batch ordered with revised chainstays with minimal crimping and 73mm BB shell, just like the Soul developments of the same time. Sizing changed. The stock Cotic small/medium/large breakdown hadn't really worked, with the larges being hard to sell and very tall guys buying a medium and going very marginal on the seatpost. I decided to drop the large and increase the seat tube length on the medium by 20mm so tall guys would get enough seatpost insertion but the same size rest of the bike in terms of top tube length and head tube length. Thus the 'Big' size was born.

Summer 2007: Approached by a young lad called Robbie Rickman with a CV and a pitch to ride a BFe in 4X competition. We liked the cut of his jib, our team sponsors helped out with some of the bits and Robbie got his first bike in August 07. Robbie being 6ft 3in and still wanting a small frame got the sizing debate going again!

Feb 2009: Drawings updated for BFe. After 2 successful years, riding on tough frames like this was progressing and the Big size was becoming a hard sell. I'd also learnt a great deal about gusset design and detailing during my research into CEN compliant frame design. All this fed into a mildly revised BFe with more shapely and thicker gusseting, standard Soul dropout, and the stock 17.5" seat tube medium size re-introduced. We also decided to shake the rather low key grey colour option up a bit by adding a Cotic orange colour as an option.

June 2009: Production versions of the Feb 09 frame design arrived.

Oct 2009: A fully redesigned version of the BFe (known internally as BFe2) is launched at The Cycle Show moving the frame into a whole new area. The frame was designed to meet two needs - firstly we needed the frame to be CEN compliant, and secondly, to move the frame into a price point below the Soul. We calculated that by replacing the top and seat tubes with 631 material in thicker wall, but keeping the 853 down tube we could keep the strength of the frame up whilst keeping most of the weight off. The down tube makes about the biggest single difference in weight on a frame. We also deleted the massive oval seatstays from the original 853 version and used slimmer 19mm stays to improve the ride and offset some of the weight gain from the 631 tubing. The dropouts were simplified to a plate design, and our new Ovalform top tube design developed on the new Soul was also included bringing a boost in torsional stiffness. The Soul and BFe still shared the same Cotic hardtail geometry so the BFe began it's life not just as the toughnut of the Cotic family, but also an entry level option for trail riders to get their hands on our bikes' handling for a little less cash. Also marked the introduction of our bright blue and gritstone colour options. The development is a massive success, with BFe sales easily matching Soul sales within a couple of months.

June 2012:After three years in production, BFe2 is superseded by the latest iteration (which we call BFe3). Having done a lot of work with various different geometries over the previous 2 years, we still decide that the original geometry offers the best blend of fun, ability and speed so it stays on for the third iteration of the frame. The big changes are another revision to the tubeset, bringing in stronger custom butted Heat Treated cromo to replace the 631 top and seat tubes to reduce the weight, the additional of the Superlight dropout and replaceable hanger from the Soul, dropper seatpost hose/cable routing (the exclusive Cotic designed 34.9mm seat tube as always allowed larger diameter dropper posts to be fitted on all iterations of the frames) and finally the move to a 44mm head tube to futureproof the frame and allow fitting of taper steerer forks. Proves to be the most successful BFe yet.

January 2014: Still proving it can stick it to the competition the BFe continues into 2014 unchanged except for the addition of the new Black Grape colour option.

Summer 2015:As 27.5" wheels take over from 26" wheels in the market, we introduce the BFe275, the 4th generation of our hardtail hooligan. Whilst still very much related to the Soul275, this was the first time the BFe had moved away from sharing the same geometry at the Soul. This BFe got a slacker head angle and adjusted for longer forks to suit the style of bike people were building. It also gained a rear thru axle for the first time as well.

This was also the point where the BFe26 split off and became it's own model line. We continued with BFe26 production with improved geometry until 2021.

Autumn 2017: After extensive testing on geometry prototype hardtails, which involved a lot of crashing from both Paul and Sam until we got it right, the BFe Generation 5 is launched. The first Cotic to use our revolutionary Longshot Geometry. Longer, slacker and lower than most things on the market, the bike is very well received. It undergoes a couple of minor geometry tweeks over the next couple of batches, steepening up the seat angle and a few colour changes with each batch.

Spring 2020: The BFeMAX is launched, the first 29er BFe. It is a huge success and the entire first batch is sold in just a few weeks while we all work remotely during the Covid19 pandemic. Other than some colour changes through the batches, BFeMAX is unchanged through it's life. One of the most popular bikes we've ever made.

October 2024: The all new BFe is announced, replacing both the BFe275 and the BFeMAX. The all new BFe can be run either as a full 29er or a 'mullet' setup with a 650b rear wheel, thanks to the Double Decker Dropout. This has two different rear axle positions to alter the geometry depending which wheel size is used. The bike now uses C-Sizing, the last of the Cotic mountain bikes to switch over to this, with fork travel from 120-160mm. Our most versatile hardcore hardtail ever.