|Spindle Interface:||Square Taper JIS|
|Recommended Use:||Road, Track, Commuter, Cyclecross, Mountain - Cross Country, Mountain - Dirt Jump|
|Manufacturer Warranty:||1 Year|
If you're looking for bike bottom brackets, then you can't go wrong with the Shimano UN55 Square Taper Bike Bottom Bracket. This bracket is recommended for road, track, commuter, cyclecross, mountain and dirt Jump. This durable bottom bracket is reliable and exactly the kind of equipment that you can have total confidence in when it comes to your precious bike.
UN55 Square Taper
1 (800) 409-SNOW