Wheels Manufacturing BB30A Frame to Hollowtech II Spindle Outboard Thread Together Bottom Bracket BLK Weight (Grams)-411 Intended use: loose loose over

Intended use: loose loose over hard medium Flat Protection Tread and Sidewall TPI 60 Color Black Weight 941 Defined Color Black ISO Width (mm) 61 ISO Diameter 584 / 650b / 27

The complete set of precision-machined bushings match up with most common bottom bracket cup dimensions

5 Wall Dbl Side NMSW Color Matte Black Hole Count 28 Valve PV/SV Weight 380g ERD 487 Extras

Utilizes an expanding collet and extractor cup system to safely remove bearings without requiring impact

36H Saddle Velo

Wheels Manufacturing BB30A Frame to Hollowtech II Spindle Outboard Thread Together Bottom Bracket BLK Weight (Grams)-411 Intended use: loose loose overMachined 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 Bottom Bracket Shell I. D. 42 BB Frame Interface BB30a BB Shell Width (mm) 73 Weight 119 Spindle Interface Type Shimano Hollowtech II Defined Color Black