From Jenson USA:Enjoy the same reliable, lightweight performance thatSRAM's BlackBox racers enjoy. The 990 cassette has been updated with a trickanodized aluminum lockring and spider that shaves grams over previous setups.The cogs are blast chrome plated for a durable, attractive finish.
Works great with SRAM drivetrains, of course, but also totally compatible withShimano 9sp equipment, so they're a great upgrade for any 9 speed bike on themarket.
Weight: 272g(11-32)
305g(11-34) Material: Composite carrier
Aluminum lockring
Steel cogs Compatibility:
9 speed SRAM or Shimano drivetrains
Was this useful? Yes | No From REI:This SRAM cassette provides nine speeds for mountain bikes.
- PowerGlide II™ design serves up reliable shifting and long-lasting performance
- Compatible with SRAM™ & Shimano™ chains
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From Price Point:Reliable and durable cassette technology. SRAM's cassette performance is optimized through tooth profile and shift ramp design for quick and positive index shifting.
Click here to see all products by SRAM Components Product Specifications Technology: PowerGlide II
Speed: 9
Weight: 305 g (11-34) / 275 g (11-32)
Material: Steel with Red Anodized Alloy Spider
Product Questions & Answers
Have a question about this product?
Question:
Will the Sram PG-990 9 Speed Cassette fit on a Shimano compatible hub?
Was this useful? Yes | No From Nashbar:Smooth, light and extra quiet. These slightly nicer than XT level cassettes have a blast finish and an extra light and quiet running non-metallic carrier for the largest cogs. Specify Size
Was this useful? Yes | No From Cambria Bike: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. • Option 1:: 11-34T
• Option 2:: 11-32T
• Recommended Chain:: PC-991, PC-971
• Lock Ring:: Anodized Alloy
• Spider Type:: Alloy, 11-32=5 11-34=6 Sprocket Type
• Finish:: Blast Chrome Plated
• Ratios:: 11-32, 11-34
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