Topeak External Bottom Bracket Tool kids but we prefer smiles

but we prefer smiles

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

Standard and custom geometries

removing any trapped air

Hiplok locks are engineered using the highest quality materials built to stand the test of time

Topeak External Bottom Bracket Tool kids but we prefer smilesEngages 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)