Details /ColorsMatte Trek BlackFramesetFrameFX Alpha Gold AluminumForkFX Alloy Disc Cro-Mo w/tapered wall thickness, straight bladesSizes15, 17.5, 20, 22.5, 25"WheelsWheelsFormula DC20 alloy front hub; Formula DC22 alloy rear hub w/Bontrager AT-750 32-hole double-walled rimsTiresBontrager H2 Hard-Case Lite, 700x35cDrivetrainShiftersShimano Altus, 8 speedFront derailleurShimano M191Rear derailleurShimano AlivioCrankShimano M131, 48/38/28 w/chainguardCassetteShimano HG31 11-32, 8 speedPedalsNylon body w/alloy cageComponentsSaddleBontrager SSRSeatpostBontrager SSR, 27.2mm, 20mm offsetHandlebarBontrager Low Riser, 25.4mm, 15mm riseStemBontrager SSR, 25.4mm,10 degreeHeadsetSlimstak, semi-cartridge bearings, sealedBrakesetTektro Novela mechanical disc brakes w/Shimano Altus leversAccessoriesGripsBontrager Satellite GelPrintable version