Product Description Technical Information:Handle Material:TPR rubber (thermoplastic rubber)Lever Body Material:composite materialLockring Material:aluminiumClamp:22 mmContents:1 pair of Manufacturer: KCNC International No. 5 Alley 1 Lane 123 Section 6 Mingzhong Rd Taichung Taiwan info@kcnc.com.tw Distributor: COOOLsport HandelsgmbH Feistritz 29 8843 St. Peter am Kammersberg Autriche info@cooolsport.com