Wheels Manufacturing 386 EVO Adaptor for Shimano Hollowtech II Cranks CheckoutSpec= SID Ultimate 110-120 mm DebonAir (2020+) 47 BB/Frame Interface T47 BB

47 BB/Frame Interface T47 BB Shell Width (mm) 68 BB Shell Width (mm) 70 BB Shell Width (mm) 73 BB Shell Width (mm) 79 BB Shell Width (mm) 83 BB Shell Width (mm) 84

Graphene and Silica compound ensures speed and confidence on cobblestones and hardpack for grip

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Wheels Manufacturing 386 EVO Adaptor for Shimano Hollowtech II Cranks CheckoutSpec= SID Ultimate 110-120 mm DebonAir (2020+) 47 BB/Frame Interface T47 BBWheels Manufacturing 386 EVO Adaptor for Shimano Hollowtech II Cranks. Machined engineering grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle. TECH SPECS Spindle Interface Type Hollowtech II