2026 Transition Spur Eagle 90

Description

Transition Spur
Carbon Eagle 902026 · 29″ · 120mm · Carbon Frame & SuspensionFrameCarbon fiber front and rear triangles; molded chainstay, seatstay, and lower down tube protectionRear Travel120mmRear ShockFOX FLOAT SL Performance Elite, 190mm × 45mm strokeForkFOX FLOAT 34 SL Performance Elite, GRIP X damperFork Travel130mmHead TubeTapered, 1.125″ top, 1.5″ bottomHeadsetFSA No.42/48/ACB, IS42 upper, IS52 lowerCockpitHandlebarRace Face Turbine — SM: 760mm / 20mm rise · MD: 780mm / 40mm rise · LG/XL: 800mm / 40mm riseStemRace Face Aeffect R, 40mmGripsODI Elite Flow, lock-onBrakesBrakesSRAM Motive Silver, 4-piston · Rotors: SRAM CenterLine, 180mmLeversSRAM Motive Silver Stealth, tool-free reach adjustDrivetrainConfiguration1× 12-speedShifterSRAM Eagle 90 Transmission, 12-speed, MMX mounting bracketFront DerailleurNoneRear DerailleurSRAM Eagle 90 Transmission, 12-speedISCG TabsISCG05ChainguideNoneCranksSRAM Eagle 90 Transmission Alloy DUB, 165mmChainringSRAM Eagle 90 Transmission, 32TBottom BracketSRAM DUB, 73mm English/BSA threadedPedalsNoneChainSRAM GX Eagle Transmission Flattop, 12-speedCassetteSRAM GX Eagle Transmission XS-1275, 12-speed, 10–52TWheels & TiresWheel Size29″RimsDT Swiss XR 1700 SPLINE AlloyHubsDT Swiss 350 · 15×110mm Boost front · 12×148mm Boost rear with 54-tooth Ratchet freehub and XD driverSpokesDT Swiss Competition, straight-pullTiresMaxxis Forekaster, 3C MaxxTerra compound, EXO+ casing, 29″ × 2.4″Max Tire29″ × 2.4″Seatpost & SaddleSaddleSDG Bel-Air V3Dropper PostOneUp Dropper — 150mm (SM) · 180mm (MD) · 210mm (LG/XL)Post Diameter31.6mmClampSingle bolt, 37.0mmGeneralRear Dropout12mm × 148mm (Boost)Bottle MountsOne inside front triangle, plus accessory mounts under top tubeColorsFrostberry, NightshadeWarrantyLifetime frameWeight27 lb 1.5 oz · 12,290 g(size MD)Notes

• V2 version
• GiddyUp rear suspension design with one-piece pivot-less flex-stay rear triangle
• Geometry adjustable via two-position lower shock mount
• B.O.O.M. Box internal frame storage in down tube
• Internal cable routing with fully-guided tubes
• Loam Hat integrated rear main pivot protection flaps
• SRAM UDH (Universal Derailleur Hanger)
• Includes tubeless valves and sealant
• Photos may show alternate builds

All measurements with 130mm travel fork (541mm axle-to-crown, 44mm offset) · Geometry adjustable via two-position lower shock mount (High / Low) · Effective saddle heights: 600mm (SM) · 660mm (MD) · 720mm (LG) · 780mm (XL)