WHEELS MANUFACTURING BSA 30 STEEL BEARING BOTTOM BRACKET Cassette & Freewheel Tools Borrowing design concepts from Zipp’s

Borrowing design concepts from Zipp’s premium 303 Firecrest wheelset

1 x Shimano TL-FC22 Chain Ring Nut T40 Wrench / Peg Spanner

This minimizes the need for up-rotated bars

never-before-seen look

WHEELS MANUFACTURING BSA 30 STEEL BEARING BOTTOM BRACKET Cassette & Freewheel Tools Borrowing design concepts from Zipp’sWheels Manufacturing's solution for running a 30mm spindle crankset in BSA threaded frames. Machined aluminum cups thread directly into your frame and house Enduro 6806 ABEC 3 sealed bearings positioned outboard of the BB shell for improved clearance and durability. Fully serviceable design lets you maintain and replace bearings as needed. Features Serviceable, double lip sealed Enduro bearings USA machined aluminium shell for superior function and