Campagnolo ProTech BB30 Bottom Bracket - 68x42
$33.95
Members get an est. $3.39 in rewards
Designed specifically for gravel riding and racing, the Campagnolo ProTech BB30 bottom bracket uses external rings designed to protect the central tube from harmful ingress of water, mud and grit.
- Patented ProTech™ external sealing ring protects the strong, resilient fiberglass-charged polyamide central tube from ingress of water, mud and grit
- Large, protected external stainless-steel bearings attach directly to crank arms for smooth, fluid performance and easy maintenance
Imported.
View all Campagnolo Bike Bottom Brackets| Best Use | Gravel Cycling |
|---|---|
| Bottom Bracket Installation | Press Fit |
| Bottom Bracket Standard | BB30 |
| Spindle Interface | No Spindle |
| Fits Shell Width | 68 millimeters |
| Spindle Diameter | 25 millimeters |
| Weight | 50 grams |
| Bearing Material | Stainless Steel |
| Material(s) | Polyamide/stainless steel |