Sunlite Old School American Bottom Bracket for Three Piece Cranks summersale26 Using a harder rubber with

Using a harder rubber with a lower rolling resistance than any other Cult tyre

Box Section with sleeved joint

4mm Oversize clamp size

175mm is standard

and light street

Sunlite Old School American Bottom Bracket for Three Piece Cranks summersale26 Using a harder rubber withAmerican style BB for square taper alloy three piece cranks. Steel construction. Loose ball bearings (pack with grease when installing). Commonly known as 9 Piece Bottom bracket SPECIFICATIONS: Material: Cup and Spindle are Steel Size: Shell 68mm Interface: 24 tpi Spindle Length: 130mm Spindle Type: Squared SQR JIS Color: Chrome cups & Black Spindle Weight: 517 grams 18. 23 ounces