SRAM DUB T47 Bottom Bracket - 85.5mm CASSONS Same size as the SW-2

Same size as the SW-2 (red)

This electric mini tire inflator is beautifully and portably designed

16 g lighter than previous generation

5 inch face

SRAM DUB T47 Bottom Bracket - 85.5mm CASSONS Same size as the SW-2This bottom bracket is suitable for 85. 5 mm bottom bracket housings with 47 mm inner diameter and cranks with a SRAM DUB shaft. The bottom bracket is intended for use in road bikes. The DUB bearings have an improved seal to ensure even longer silky smooth running of the crank Specifications Intended use : Road Material bearing shell: aluminum Material bearings: steel Inner bearing type: T47 Inner bearing housing Width (nominal size): 85. 5 mm Crank