Sram mrx 5 speed twist shifter rear 21 shimano compatible
Sram mrx 5 speed twist shifter rear 21 shimano compatiblethe mrx classic ergonomic shifter is the original unchanged gripshift shifter that has sold in the millions across the globe44 because of its entry level price and compatibiliy with dirt and shimano derailleur systemsergonomic hex profile shifter cover with soft density gripsram composite construction5 speed dirt and shimano compatible