2021 GT Brian Kachinsky BK TEAM COMP

New for 2021 and a step above the GT BK Team is this model, the BK Team Comp – with a bunch of really solid upgrades over the Team: we’re talking about sealed hubs with a female front axle, full cromoly GT OG 4pc bars, and the GT Power Series 3pc cromoly crank with 170mm arms. Of course, these parts are built onto the BK frame by GT – cromoly front end, 20.75″ toptube, 75º head angle and a 13.2″ back end keeps this bike firmly in the streets. We’ve said it before, and we’ll say it again – this bike rides SO good.
Finished with the BK signature seat – complete with Brian’s own graphics featuring the Chicago-town subway map – black parts, and an amazing two-tone blue/black paint job, this bike looks as good as it rides; and that’s down to direct input from Brian helping to spec the gumwall 2.3″ Pool tires, the shorter cranks, the 4pc bars, the geometry on the frame itself… Check it out – bikes costing right around £429 should not look or ride this good. But it does!


Frame GT FS Design, Cr-Mo Front Tri (T/T, D/T, S/T), & Chainstays, DT Gusset, MID BB , Seat Stay Mounted U-Brake, Integrated 1-1/8″ H/T w/ Removable Rotor Tabs, Odyssey Springfield Brake compatible
Fork GT FS Design, CR-MO 1pc. Threaded Steerer, Tapered Legs, 31mm Offset, 3/8″ Axle Dropouts
Chain KMC Z410
Crank GT Power Series Cr-Mo 3Pc., 170mm Arms, Cold Forged CR-MO 19mm x 8T Spline Spindle, 25T GT 5mm AL Chain Wheel
Bottom Bracket MID Sealed Bearing
Pedals GT Low Profile FS Platform Design, PP Material, Cr-Mo Axle
Rims Alloy double wall, 36h
Tires GT LP-5, 20 x 2.2″
Hubs Front: Alloy Body, Sealed Bearings, 3/8″ x 17mm Female Bolt. Rear: LHD Alloy Body, 5pcs Sealed Bearings, Cr-Mo 14mm x 180mm Axle, 9T Cassette, 17mm Nut
Spokes Stainless Steel, 14g
Brakes Rear Aluminum U-Brake w/ Soft Compount Pad
Brake Levers Hinged Alloy
Handlebar GT Freestyle 2pc. 100% Cr-Mo, 9″H x 29″W, 3°Up, 11° sweep
Stem GT Top Load, 1-1/8″, Cold Forged Cap, 32mm Rise, 50mm Length
Grips GT Super Soft 155mm Single Compound w/o Flange w/ GT removable plug
Headset 1 1/8″ Integrated Design, 45X45 Degree Sealed Bearings
Saddle GT BK Signature Pivotal
Seat Post Alloy Pivotal 25.4 x 200mm