NEW Cane Creek ZN40-Bearing 41.8mm 45 x 45 Zinc, Each type_derailleurs-front Bonus storage space—fits a presta-to-schrader

Bonus storage space—fits a presta-to-schrader adapter and valve core or a master link (both sold separately)

Provides excellent weight to strength ratio

15mm open end wrench for pedals

Shifter is not Matchmaker compatible

Sliding dust cover to protect from dirt and debris

NEW Cane Creek ZN40-Bearing 41.8mm 45 x 45 Zinc, Each type_derailleurs-front Bonus storage space—fits a presta-to-schrader40 Series replacement cartridge bearings feature durable black oxide construction. Compatible with 110 , 40 , and 10 Series headsets Bearing O. D. (mm): 41. 8 Bearing I. D. (mm): 30. 3 Bearing Type: Cartridge Thickness: 7 Cartridge Bearing Angle: 45x45