E*thirteen XCX ST+ Retention System
PRODUCT DETAILS
Available in both high and low mount clamp backplates
Includes chainline alignment cams (set of 3)
Extremely light at 71-75 grams!
World Championship gold medal-proven top slider design
Easily change chains and chainrings w/o removing slider
Captive gold anodized alloy hardware
Gear range of 32T - 44T, small enough for the steep Mont Saint Anne climbs and big enough to win Glouchester, Massachusetts!
Available in black or white
7075 aluminum backplate
Extremely light at 56 grams!
Downloads:
