Sram Eagle GX Crankset, 12-Speed, DUB WIDE, Boost 148, 55mm。Universal Cycles -- SRAM GX Eagle C1 DM DUB Crankset - 12 speed。SRAM GX Eagle Transmission DUB Crankset - Power Meter City。SRAM GX DUB CRANKS AND BURGTEC PEDALS- CRANKS: SRAM GX DUB- PEDALS: BURGTEC (SILVER)ISSUE: The other pedal was stuck because it hit a rock but it is still working well. But all in all it is still in good condition.ご覧いただきありがとうございます。SRAM GX Eagle Dub 12 Spd Boost Crankset - Lunar – Cambria Bike。