Dear Users of Pioneer Cycle Sports Products - Transfer to Shimano's New Web Service and Instructions for using the SGX-CA600/Cyclo-Sphere Control App - | Announcements | Support | Pioneer
Shimano, Y1LL34000, 34T, 10sp, BCD: 110mm, 5 Bolt, Ultegra FC-6750, Middle Chainring, For Pour 50D, Aluminum, Silver - Country Cycle & Ski Inc.