GOLDIX 50T/34T 110BCD Chainring Road bicycle Chainwheel Plate Double Round Chain Ring 9/10/11S Ultralight Bike Parts Fit SRAM FSA
Description: Item: Power dual elliptical chainring group. For 700C Road Bike chainring set Material: 7075 Color: Black Shape: Round Net Weight: about 122g (small plate-30g; big plate-93g) Thickness: 3MM Correspond to the maximum speed: 9-11speed Suit for Pawl: 5 Pawls Crank Suit for Crank Brand: SRAM,FSA,etc. Features: ultra-light, high-strength, exquisite workmanship. Processing: Full CNC integrated molding. Anodized surface polishing. Double round power plate set, ameliorate climbing capacity,give you wonderful racing feeling.