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.
Read More
Read Less
Msrp
$106
Model ID
CS-PG-990-A1
Features
Our cassette performance is optimized by material choice, tooth profile and shift ramp design for quick and positive index shifting
See more features
See less features
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.