SHIMANO DURA-ACE BB-7700 OCTALINK BOTTOM BRACKET BSA 68mm (WITHOUT SEALS) Finance 1 x Derailleur Hanger 151

1 x Derailleur Hanger 151

Large Mobile phone pocket for phones with screen sizes up to 6

and one Plus code card for complete peace of mind

Universal mount fits nearly all handlebar configurations

SHIMANO DURA-ACE BB-7700 OCTALINK BOTTOM BRACKET BSA 68mm (WITHOUT SEALS) Finance 1 x Derailleur Hanger 151The Shimano BB 7700 DURA ACE bottom bracket delivers precision engineering for high performance road cycling. Designed for 68mm shell widths with a 109mm axle length, this sealed cartridge unit offers smooth, reliable rotation and minimal maintenance. Built to Dura Ace standards, it provides the stiffness and responsiveness serious cyclists demand. The sealed design protects against contamination whilst maintaining efficient power transfer. Compatible