Enduro XD-15 bottom brackets are manufactured to the highest standards at the Enduro Bearings production facility in California

Sole Materials: EVA midsole and VibramFort Augustus rubber sole

PRO has the solution for you

Enhanced compatibility: It's compatible with 9 to 12 speed chains

In order to function

Shokz OpenRun Pro 2 - Eliud Kipchoge Limited Edition Heavy/Bulky Enduro XD-15 bottom brackets areThe Shokz Openrun Pro 2 Provides astounding sound quality for sports enthusiasts, delivering up to 12 hours of unmatched audio. Equipped with wind resistant microphones and a premium nickel titanium frame, it ensures crystal clear phone conversations even in extremely windy conditions. Additionally, its comfortable and secure fit offers peace of mind during use. Features Dual Driver, Doubled Performance Meet OpenRun Pro 2, the all new flagship