Newest Version! Suport up to 24T and 5 Speed!
Material : AL7075
Weight : 93 grams include idler
Descriptions
* No friction between idler and pusher.
* Bearing inserted idler can extremely increase running performance.
Newest Version! Suport up to 24T and 5 Speed!
Material : AL7075
Weight : 93 grams include idler
Descriptions
* No friction between idler and pusher.
* Bearing inserted idler can extremely increase running performance.