Shimano Osa Středové složení BSA 110Mm/68mm BB-UN300 Cuadradillo Carter

Shimano BSA 110MM/68mm BB-UN300 SQUARE TIE BOTTOM BRACKET

The Shimano BB-UN300 bottom bracket is a robust and reliable solution for bicycles with a square taper bottom bracket system. This component stands out for its cartridge bearings, which offer quality and long-lasting performance, ensuring efficient power transmission. Its design incorporates a chainline stabilizer that improves pedaling stability and precision, reducing component wear. Made with an aluminum adapter, it combines lightness with structural strength.

FEATURES:

• Use: Bottom bracket for square taper system
• Model: Shimano Bottom Bracket BSA 110mm/68mm BB-UN300 Square Taper Cage
• Bearing Type: Cartridge Bearings
• Stability: Chainline stabilizer for better alignment
• Available Structures: 3 configurations
• Chaincase Options: Standard, E-type
• Adapter Material: Aluminum
• Brand: Shimano