Shimano BB-UN300
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Shimano BB-UN300 bottom bracket for cranks with 4-sided mount. Suitable for frames with BSA thread and 68 mm housing width. - Frame compatibility: BSA - Intended use: Trekking - Details: - More stable chain line thanks to stabilizer - Type: square - Installation width: 68 mm bottom bracket - Type: screwed bearing shells axle - Axle length: 107 mm - Axle mount: 4-sided.
Axis diameter | 127.50 mm |
Frame compatibility | BSA |
Axis compatibility | Square-taper |
Box width | 68 mm |
Item number | 15722878 |
Manufacturer | Shimano |
Category | Bottom brackets |
Manufacturer no. | 62.78663 |
Release date | 20.4.2022 |
Colour | Black |
Exact colour description | Black |
Bottom bracket design | Bolted bearing shells |
Frame compatibility | BSA |
Axis compatibility | Square-taper |
Box width | 68 mm |
Axis diameter | 127.50 mm |
Axis length | 107 mm |
Country of origin | France, Germany |
CO₂-Emission | |
Climate contribution |
Axis length | 127.50 mm |
Axle diameter | 127.50 mm |
Weight | 345 g |
Length | 17.20 cm |
Width | 5.40 cm |
Height | 4.40 cm |
Weight | 334 g |
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