SHIMANO Square Taper Bottom Bracket BB-UN55
Options | 107mm English Thread (68mm Shell) CURRENTLY UNAVAILABLE 110mm English Thread (68mm Shell) 115mm English Thread (68mm Shell) 107mm Italian Thread (70mm Shell) CURRENTLY UNAVAILABLE 110mm Italian Thread (70mm Shell) CURRENTLY UNAVAILABLE 113mm Italian Thread (70mm Shell) |
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Description | A good quality bottom bracket for traditional chainsets JIS Tapered axle Durable, hard-wearing sealed cartridge bearing assembly keeps out dirt, mud, and water Lightweight hollow spindle Fast and easy installation without adjustment Narrow body allows clearance for cable routing under the bottom bracket English (BSA) thread = 1.37" x 24TPI Italian thread = 36mm x 24TPI |
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.