chaine umi 530horg x 114 or fournisseur_135-wes industrie inc This device features an internal

This device features an internal accelerometer which detects when the bike falls and send a SOS notification with the GPS location to your selected contacts

water repellent & windproof

résistance extrême à l'abrasion

Insert réfléchissant arrière

chaine umi 530horg x 114 or fournisseur_135-wes industrie inc This device features an internalUMI chain uses the ultimate state of the art technology to ensure performance and durability. All UMI O & X Ring chains have solid rollers and bushings for longer wear life and reinforced rollers for higher impact resistance. UMI O & X Ring chains also have a unique protruding bushing, designed to reduce kinking and extend O Ring life. The O & X Ring helps to increase the performance of the chain and provide better sealing to keep dirt out and