Sunrace M503 Left Trigger Shifter 3-Speed with Optical Display Rail Material_ Featuring a 32-hole configuration with

Featuring a 32-hole configuration with a 120mm OLD spacing

and speed in any competitive or challenging cycling scenario

minimizing slipping and bunching for optimal pedal efficiency

- Durable in-mold polycarbonate shell with EPS liner for extended durability

Sunrace M503 Left Trigger Shifter 3-Speed with Optical Display Rail Material_ Featuring a 32-hole configuration withUpgrade your bike's shifting performance with the Sunrace M503 Trigger Shifter DLM503 Left 3 Speed. Designed for reliable and precise gear changes, this left hand trigger shifter is an ideal choice for urban commuting, mountain biking, or recreational riding where smooth shifting is essential. Materials & Construction: Crafted with a durable, lightweight aluminum lever and a composite small lever, the Sunrace DLM503 ensures longevity and effortless