Successfully reducing rotational weight over full steel cassettes
The PG-990 accelerates faster, and saves energy for end-of-ride sprints to frosty recovery beverages
Precision forged 7000 series aluminum lock ring
Weighs 270 grams
Blasted chrome plated sprocket finish
Technology: PowerGlide II
Gear Ratios: 11-34, 11-32, 11-26, 12-26, 12-23
Speeds:9 Bicycle Cassette
Weight: 230gram (11-26)
Material: Steel

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.9 inch
Height : 2.6 inch
Length : 7 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 1.01 pounds (View shipping rates and policies)

ASIN : B001A3DMBA