Sunrace M503 V Brake/Trigger Shifter STM503 Left 3sp V Brake Blk 217g MFG Part Number-E-SS503-3940 } Carbon fiber crown and

} Carbon fiber crown and steerer bonded to aluminum upper tubes

} Classic shaped nylon/fibreglass blend pedals Light weight

Our self-adhesive patches were engineered in collaboration with 3M® and stretch flex twist and turn right along with the tube so you can continue on to your destination with confidence

tacky ribbed pattern

Sunrace M503 V Brake/Trigger Shifter STM503 Left 3sp V Brake Blk 217g MFG Part Number-E-SS503-3940 } Carbon fiber crown andCombination brake lever and Push Pull style trigger shifter. Aluminum brake lever with composite shifter levers and steel chromoly hardware. Integrated gear display for ease of use. Slick galvanized cable. Compatible with V brake and mechanical disc TECH SPECS Vendor Sunrace Manufacture Number STM503. L300. 0S0. BX Model Name M503 V Brake Trigger Shifter Category Shifters