Wheels Manufacturing Italian threaded bottom brackets feature machined aluminum cups, ABEC-3 sealed bearing, and full serviceability. For use with frames that have Italian Threaded (36mm x 24TPI) bottom bracket shells with a 70mm width Fits 29mm DUB crank spindles Durable and lightweight machined aluminum cups for outboard set ups Features Enduro ABEC-3 sealed bearings for smooth operation and long life Bottom bracket is fully serviceable Includes: (2) BB cups with bearings, (2) Enduro Silicone dust seals, (2) 0.5mm crank spindle spacers, (2) 1.0mm crank spindle spacers, (1) 2.5mm crank spindle spacer 16-notch x 48.5mm tool recommended (Not included)
