Discover the Shimano BB-UN300-K Bottom Bracket, engineered for peak performance with a 68 x 127.5mm spindle and square taper JIS design. This English-threaded bottom bracket is specifically crafted for chain cases, ensuring smooth, reliable operation and enhanced durability. Perfect for those who prioritize precision and longevity in their bicycle components.
Sale!
Shimano BB-UN300 Bottom Bracket – 68 x 127.5mm, Square Taper JIS, Chain Case Compatible
Original price was: $4.00.$0.95Current price is: $0.95.
-76%