Calotte Campagnolo Pro-Tech BB30 Press-Fit kit upgrade sram - Compatible with power meters

- Compatible with power meters

EXO is a cut- and abrasion-resistant material added to the sidewalls of many Maxxis mountain bike and gravel tires

61SRAM Apex 1

Testati e certificati CE 89/686/EECProtezione dagli urti alle nocche EN 13594:2015

Calotte Campagnolo Pro-Tech BB30 Press-Fit kit upgrade sram - Compatible with power metersThe new Ekar bottom bracket is specifically designed for the challenging conditions of all road and gravel routes. It features Pro Tech technology, which consists of a patented external seal that protects the ball bearings from harmful ingress of water, mud, and sand, and a sealed central tube made of glass fiber reinforced polyamide to prevent internal contamination. The new cups mate with oversized external stainless steel bearings pressed onto the