Sram Cassette PG990 9 Speed

Product description Sram PG 990

The heart of the PG-990 cassette is its CNC machined aluminum spider. The five arm alloy spider provides a rigid foundation for our PowerGlide™ cogs, we are very confident in claiming this to be the strongest 9-speed cassette available. Included in this package is a precision forged 7000 series aluminum lock ring. With five Select color options to choose from the PG-990 is a great way to customize your ride.


Specifications:

- Technology Highlight(s): PowerGlide II?
- Gear Ratios: 11-32t, 11-34t
- Speeds: 9-speed
- Recommended Chain: PC-991, PC-971
- Lock Ring Material: Anodized alloy
- Sprocket Material: Blasted Chrome Plated
- Compatibility: Performance optimized with SRAM Chains


Technology:

PowerGlide II:
Cassette technology optimized for offroad. More reliable. More durable. Better performing, thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting. Go climb a mountain.