Get the same reliable, lightweight performance BlackBox racers enjoy. Tested on the pro circuit. Proven on the podium. SRAM® PowerGlide II™ 9-speed cassettes meet the demands of MTBers everywhere – from elite racers to weekend trail riders. Our cassettes performance is optimized through tooth profile and shift ramp design for quick and positive index shifting.
• Size - 11-32T or 11-34T • Recommended Chain - PC-991, PC-971 • Lock Ring - Anodized Alloy • Spider Type - Alloy • Finish - Blast Chrome Plated • Spider Divides the load evenly over the cassette providing longer lasting teeth. • Colour - Redwin Red