FX Sport 6 is the lightest and fastest fitness bike in the lineup. It has every performance feature of a high-end road bike, with the added benefit of a flat handlebar for additional comfort and control. A lightweight 400 Series OCLV Carbon frame with a road-smoothing IsoSpeed decoupler, carbon fork, and advanced Shimano drivetrain make it the best choice for serious fitness riders with serious goals.

Specifications

*spec applies to all sizes unless otherwise noted

FramesetFrame400 series OCLV carbon, IsoSpeed, internal routing, 3s chain keeper, DuoTrap S compatible, fender mounts, flat mount disc, 142x12mm thru axle*ForkSize: S, M, L, XL
FX Carbon, threadless alloy steerer, hidden fender mounts, flat mount disc, 405mm axle-to-crown, 100x12mm thru axleSize: S, M, L, XL
FX Carbon, flat mount disc, hidden fender mounts, 405mm axle-to-crown, 100x12mm thru axle

WheelsFront hubBontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axleRear hubBontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axleRimBontrager Affinity Disc, Tubeless Ready, 28-hole, presta valveSpokes14g stainless steel, blackTireBontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700x32c

DrivetrainShifterShimano RS700, 11 speedFront derailleurShimano 105 R7000, braze-onRear derailleurShimano 105 R7000, long cage, 34T max cog*CrankSize: S
Shimano 105 R7000, 50/34 (compact), 170mm lengthSize: M, L
Shimano 105 R7000, 50/34 (compact), 172.5mm lengthSize: XL
Shimano 105 R7000, 50/34 (compact), 175mm lengthBottom bracketShimano BB71, 86.5mm, PressFitCassetteShimano 105 R7000, 11-32, 11 speedChainShimano HG601PedalVP Resin body, alloy cage, toe clip

ComponentsSaddleBontrager Montrose Comp, steel rails, 138mm widthSeatpostBontrager Comp, 6061 alloy, 27.2mm, 8mm offset, 330mm length*HandlebarSize: S, M
Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 600mm widthSize: L, XL
Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 660mm widthGripsBontrager Satellite IsoZone Plus, lock-on, ergonomic*StemSize: S, M
Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 100mm lengthSize: L, XL
Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 110mm lengthHeadsetFSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottomBrakeTektro HD-R310, hydraulic disc, 160mm rotor

1. 
   
   
   Weight

   WeightM - 9.30 kg / 20.5 lbs

   Weight limitThis bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).