CeramicSpeed OSPW System for SRAM Mechanical Standard Bearing Shimano GRX durable CrMo spindles with 8mm

durable CrMo spindles with 8mm Allen wrench mounts

Maximum Child Weight (lbs/kg): 40 / 18

Kinney Mixte City Bike - 7 Speed

convenience and durability

mechanical and electronic

CeramicSpeed OSPW System for SRAM Mechanical Standard Bearing Shimano GRX durable CrMo spindles with 8mmEntirely developed, designed and produced in Denmark by CeramicSpeed, the Oversized Pulley Wheel System for SRAM will improve your competitive advantage. The unique oversized design provides riders of this Oversized Pulley Wheel System with efficiency savings starting at 40% over stock SRAM derailleur pulley wheels. This specific SRAM Mechanical version of the Oversized Pulley Wheel System is only compatible with the following mechanical rear