Jockey wheels system.
★ Material: AL7075 wheel, SUS or ceramic bearing.
★ Over size narrow wide jockey wheel 14+16T
★ Compatible with Shimano 10/11S Dura Ace&Ultegra.
Choose your category
★ Material: AL7075 wheel, SUS or ceramic bearing.
★ Over size narrow wide jockey wheel 14+16T
★ Compatible with Shimano 10/11S Dura Ace&Ultegra.
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No 13,L Chu Wei, Chin Ling, Hsiu Shui, Chunghua Taiwan.
Tel: 886-4-7684363 Fax: 886-4-7684373