Ritchey Ultra Seatpost Bolt-On Binder 33.1mm MFPN=8030819297966 Alloy backplate Color Black Weight

Alloy backplate Color Black Weight 149 Chainguide Mount Type ISCG-05 Max Tooth (teeth) 38 Chain Guide Size 34-38T

6-bolt/44mm BCD International Standard disc mounting dimensions

model Mostro Race size 29" width 2

Shimano's Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven SERVO-WAVE technology

99mm BB Shell Type BB30 Interface DUB Primary Color Black BB Shell Width 73mm

Ritchey Ultra Seatpost Bolt-On Binder 33.1mm MFPN=8030819297966 Alloy backplate Color Black WeightDesigned specifically for the Ritchey Ultra, Timberwolf and Ascent mountainbikes, these seatpost clamps ensures confidence and performance Model Ultra Diameter 33. 1mm Color Black