Sram''s tt chain rings are stamped from 7075 aluminum
Lightweight and excellent strength
The teeth are ramped and pinned for precision shifting

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 8.98 inch
Height : 0.94 inch
Length : 9.13 inch

Item Weight: 10.24 ounce (View shipping rates and policies)
Shipping Weight: 9.92 ounce (View shipping rates and policies)

ASIN : B00AZYO88G