Praxis M30 BSA External Bottom Bracket - M30 - BSA Threaded - 68-73mm Shell YGroup_7035217182765 and injected mesh vent screens

and injected mesh vent screens to keep out dirt and debris

The braking fingers have silicone grippers too

Introducing the 11spd lightweight cassette from Sunrace

Waterproof Rating: IPX7 Dimensions and Weight: 208g What's in The Box: 1 x Lezyne Super Drive 1300 XXL Light

Praxis M30 BSA External Bottom Bracket - M30 - BSA Threaded - 68-73mm Shell YGroup_7035217182765 and injected mesh vent screensPraxis has been making high precision, high performance bottom brackets for years and this is no exception. Praxis provides a clean, smooth and even pedalling experience with their trademark smoothness. Style: BSA English Threaded Shell Shell Width: 68 73mm. Spindle Size (Diameter): 30mm Drive and 28mm Non Drive bearing. Compatible with Praxis M30 based crankset spindles only. Bearing Style: Steel cartridge bearings. Bearing cup material: Forged and