⚡ Dominate the track with precision power and flawless fit
The Shimano BB-7710 Dura Ace Track Bottom Bracket features an 8-spline interface for superior power transmission, a secure English threaded design, and a precise 68x109.5 mm size optimized for track cycling. Lightweight and engineered by Shimano, it delivers professional-grade performance and durability for serious riders.
| Item Package Dimensions L x W x H | 5.2 x 2.7 x 1.7 inches |
| Package Weight | 8 ounces |
| Item Dimensions LxWxH | 5 x 2 x 1 inches |
| Item Weight | 0.01 Ounces |
| Brand Name | SHIMANO |
| Model Name | BB-7710 Dura Ace Track Bottom Bracket |
| Suggested Users | mens |
| Number of Items | 1 |
| Manufacturer | Shimano Cycling |
| Part Number | EBB7710B09N |
| Size | 68X109.5-mm |
| Sport Type | Cycling |
K**K
Five Stars
Coupled with the 7710 Crankset/Chainring equals pure butter
M**G
Funny it doesn't feel fast at all
It's okay. It's Dura Ace and it has the NJS stamp on it. Funny it doesn't feel fast at all. I think my Deore 610 bottom bracket on my MTB bike still offers less friction. Still I have no choice, using Dura Ace NJS octalink cranks and I don't know if any other brand will fit the cranks.
Trustpilot
2 months ago
1 month ago
