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Bottom Bracket Shimano BB-UN300 BSA 68mm/118mm Square Taper Carter Black
SHIMANO BOTTOM BRACKET AXLE BB-UN300 BSA 68MM/118MM SQUARE TAPER CARTRIDGE
The Shimano BB-UN300 bottom bracket axle with square taper system is designed for frames with BSA threading of 68 mm and offers an axle length of 118 mm. Its robust construction ensures smooth pedaling, durability, and a secure fit. It is an excellent choice for road, trekking, and MTB bikes that require this classic bottom bracket standard.
- FEATURES:
- Square bottom bracket with quality/performance cartridge bearings.
- Better chain line stability with chain line stabilizer
- 3 structures available
- Standard, E-type, chain case options
- Adapter material: aluminum
- Brand: Shimano
- Model: BB-UN300
- Type: Square taper bottom bracket axle
- Shell width: 68 mm (BSA threaded)
- Axle length: 118 mm
- Compatible with square taper cranks
- Use: MTB, road and trekking
- Robust and durable construction
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The components of the bicycles, as described on this page, are those specified by the manufacturer at the time of launch of a new product.
Please note that these components may be subject to change without notice by the manufacturer for other components of similar characteristics.
If you need to confirm the specifications of any component, we recommend you visit the manufacturer's official website or contact our customer service team.