Topeak External Bottom Bracket Tool kids removing any trapped air

removing any trapped air

DUB-compatible bottom bracket sold separately

Standard and custom geometries

Housing Length - 1400mm maximum (additional links and liners available separately)

Need to increase pressure

Topeak External Bottom Bracket Tool kids removing any trapped airEngages the 16 notches of the external bearing cups. Small plastic tool engages the 8 internal splines of the crank arm adjustment cap and engages 16 notches of the external bearing cups for Shimano BB 9000 for easy removal or installation. * Shimano is a registerted trademark of Shimano Inc. Specifications Tool Material: CrMo steel Engineering grade polymerSize: 5. 2 x 4 cm 2 x 1. 6 (2 pcs) Mfr Claimed Weight 137 g 4. 82 oz (2 pcs)