Inspyre Evo Disk Pro XL 21.25"TT BMX Race Bike-Grey
Designed for serious track competitors, the Inspyre Evo Disk Pro XL 21.25"TT BMX Race Bike-Grey pairs a rigid 6061-T6 aluminum frame with a 21.25" top tube for riders seeking maximum leverage and control. The Evo Disk geometry delivers the structural integrity and responsiveness needed to translate power efficiently through technical sections. Forward Joyride cranks, Tioga Powerblock tires, and Inspyre Evo hubs form a cohesive drivetrain and rolling package engineered for consistent acceleration and predictable braking modulation. Finished in understated grey, this race-focused build eliminates distractions and prioritizes the mechanical advantage that separates winners from the field.
ATTN: As with any complete bike, we recommend that you have a professional bicycle store build your bike. Bikes ordered through mail-order come partially assembled and need to be inspected and assembled by a bicycle mechanic. Failure to do so may void the manufacturer's warranty. Manufacturers’ warranties differ for every brand. You can check the brand's website for warranty information.
Product Details
·FRAME: Inspyre Evo Disk Pro XL, 21.25’’, Premium Alu 6061-T6, Hydroformed tubes, Triple butted, Swell forged 3D dropouts
·HEADSET: Tapered Integrated, Sealed bearings, IS42 | IS52
·BB: Forward External BSA, Sealed bearings
·BARS: Inspyre Evo, 100% Chromoly, 22.2mm, 8’’ x 28.5’’, BS: 7°, US: 1.5°
·FORK: Inspyre Evo, 100% Chromoly, 1-1/8’’ steerer tubing, Tapered legs
·STEM: Forward, Top Load, Aluminum 6061-T6, 50mm
·GRIPS: Forward Lock On, 130mm, Kraton
·SEAT: PC Combo, 27.2mm
·SEAT POST: Integrated with seat
·CRANKS: Forward Joyride AM, 2-piece, 4-bolt (104 BCD), 175mm
·CHAINRING: 4-bolt Aluminum, 43T
·PEDALS: Aluminum, 9/16
·FRONT HUB: Inspyre Evo, Aluminum, 36H, 10mm, 100% Sealed bearings, Female bolts
·REAR HUB: Inspyre Evo Disc, Aluminum Cassette, 36H, 10mm, 100% Sealed bearings, 120 engagement points, 3-pawl system, Female bolts
·RIMS: Forward Joyride, Aluminum, 36H, Double-wall
·TIRES: Front: Tioga Powerblock, 20x1.75’’, Rear: Tioga Powerblock, 20x1.75’’
·BRAKES: Alhonga Hydraulic with Alhonga Short Lever, Forward 140mm Disc
·SPOKES: Stainless, 14G
·NIPPLES: Brass, 14G
·SEAT CLAMP: Forward AM, 31.8mm
·TENSIONERS: Integrated Swell Dropouts
·WEIGHT: 9.34kg
