SRAM PowerGlide 990 Cassette

SRAM PowerGlide 990 Cassette
SRAM PowerGlide 990 Cassette
Alternate views

Five-arm, CNC-machined aluminum spider provides a rigid foundation. Includes a precision-forged 7000 series aluminum lock ring. Available in five color combinations to customize your ride.

Technology Highlight(s)PowerGlide II
Speeds9 Speed
Recommended ChainPC-991, PC-971
Lock Ring MaterialAnodized Alloy
Sprocket MaterialBlasted Chrome Plated
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.

Read More
Warranty Information

SRAM Warranty (1.46 MB, PDF)

EN, DE, ES, FR, IT, NL, PT, JA, ZH, PL, DA, CS, EL, RO, FI, SV, GA, BG, MT, SK, SL, HU, ET, LV, LT, KO, RU
28 Pages Added on August 19, 2009