Surly Ultra New Rear Hub - Threaded x 130mm Rim Brake Fixed/Free Black 32H MFPN=EBLM6100L Replaceable pin

Replaceable pin

}RockShox Rear Shock Damper Shaft Assembly - Super Deluxe Air C1+ (2023+) 47

Steerer Type TaperedLockout Switch CrownBrake Type Flat MountNegative Spring AirTravel (mm) 40Offset 45Axle to Crown Length 435Front Axle 12mm Thru x 100mmMaximum Tire Width 50S

}SRAM XX Eagle T-Type Direct Mount Chainring - 32t 12-Speed 8-Bolt Direct Mount 3mm Offset Aluminum Black D1

Laced to double butted competition straightpull spokes the EX 511 wheels are built to take a beating

Surly Ultra New Rear Hub - Threaded x 130mm Rim Brake Fixed/Free Black 32H MFPN=EBLM6100L Replaceable pinSurly Ultra New Rear Hubs Non Disc. Axle is quick release and bolt on compatible Stainless 6mm bolts are included; quick release skewer is NOT included 6061 T6 forged hub shell (same as the Surly New); 6901 bearings 4130 CroMoly axle and stainless cones; agressive knurling on cones and bolt caps for reduced slippage New axle cone system uses uses a specific shouldered axle that allows the hubs to be completely adjustment free and simple to service