Wheels Manufacturing BB30/PressFit30 Universal Adaptor 24mm Spindle Cranks CheckoutTitle=Vittoria Barzo 27.5 Rigid Tire with a low profile for

with a low profile for exceptional snow feeling and optimum flex for classic

Its design is complete with lightweight air-only internals featuring built-in compliance called ActiveRide™

Compatible with all steel spindle Ultra Torque cranksets

7075 aluminum with hard anodized finish for extra durability

Wheels Manufacturing BB30/PressFit30 Universal Adaptor 24mm Spindle Cranks CheckoutTitle=Vittoria Barzo 27.5 Rigid Tire with a low profile forWheels Manufacturing BB30 PressFit30 Universal Adaptor for 24mm Spindle Cranks. Machined engineering grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle. TECH SPECS BB Frame Interface PF30 BB Frame Interface BB30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 83 Spindle Interface Type Hollowtech II