julio 24, 2026
Model: SH Dura-Ace BB-7700, ITA 36x24, 109.5mm, Octalink V1. All used components are inspected and tested, fully functionally condition.
julio 24, 2026
✨Sugino Cospea crankset with Shimano BB. 📦Sugino Cospea crankset 48/34T 170mm. ⚙️ BB size is68 BSA x 109.5 mm / BC1.37 JIS. ✅Used item with visible signs of use. due to international regulations.
julio 24, 2026
Shimano Dura-Ace BB-7700 Bottom Bracket BSA 68mm 109.5mm Octalink V2
julio 24, 2026
Shimano Dura Ace BB-7700 Bottom Bracket BSA 68mm 109.5mm Octalink V1
julio 24, 2026
The bb is new old stock. Out of its original package. Please see the pictures as part of the description.
julio 24, 2026
Made of aluminum and steel, the technology of this Octalink V2 system was overcomplicatingly simple. The set includes one bottom bracket and is specifically designed for a 109.5mm shell width. This bottom bracket was taken directly off of a 2005 Cannondale r3000si and includes everything that is shown in the detailed photos.