Wheels Manufacturing BB30 to Shimano Bottom Bracket Angular Contact Bearings BLK Cups Dark Grey Wheel Diameter 700C Shaft Type

Wheel Diameter 700C Shaft Type Non-threaded Tube Width 25-28C Tube Weight 38g Valve Length 60mm Valve Presta

Easy to keep in your pocket and bring out when needed

IGUS main bushing for smooth stanchion actuation and less binding

and security

} Designed to stabilize nipples with rim beds for added strength and durability

Wheels Manufacturing BB30 to Shimano Bottom Bracket Angular Contact Bearings BLK Cups Dark Grey Wheel Diameter 700C Shaft TypeWheels Manufacturing BB30 to Shimano Bottom Bracket with Angular Contact Bearings Black Cups. Machined aluminum shell threads together for precise bearing alignment and frame fit reducing bottom bracket creaking and premature bearing wear. Replaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 127 Spindle Interface Type Shimano Hollowtech II