WTB Proterra Tough i30 Wheel Rear 29'' / 622 Holes: 32 12mm TA 148mm Disc IS 6-bolt SRAM XD-R MFPN=SPT2316230AM Not Included: Cable and Housing

Not Included: Cable and Housing

bearing top cap outer diameter 45

The nut to thread into the rear axle is included

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WTB Proterra Tough i30 Wheel Rear 29'' / 622 Holes: 32 12mm TA 148mm Disc IS 6-bolt SRAM XD-R MFPN=SPT2316230AM Not Included: Cable and HousingWTB Proterra Tough i30 Rear Wheel 29" 12 x 148mm 6 Bolt Black XDR 32H. Proterra Tough i30 wheels keep the trail in check while everything else blurs by in the periphery. Reinforced by WTBs proven Dual I Beam support Proterra Tough rims feature a 30mm internal width to provide higher tire volume while also increasing sidewall support at lower pressures. Choose Proterra Tough when you need a wheel that wont let you down. Frequency Hub with top tier EZO