The brainchild of World Cup mechanic and now Hive Brand OE & International Distributor Ninja Jonas Mikolayunas, the XCX Chain Retention System has literally been years in the making.
The XCX, has been used by friends and employees of e*thirteen since 2004 and now has been proven at the highest levels of competition right out of the gate. Having won the Men's Elite Silver medal in the 2009 UCI World Championship Cross Country race the XCX is the first chain retention system in the world to podium at a international World Cup XC event.
"Also available in E-Type/SRAM S3"
Extremely light at 56 grams!
World Championship gold medal-proven top slider design
Easily change chains and chainrings w/o removing wearplate
Captive gold anodized alloy hardware
Wearplate has chainring size indicators for simple adjustment
1.5 mm backplate spacing with provided 0.5 mm spacers allows perfect setup
Gear range of 32T - 42T, small enough for the steep Mont Saint Anne climbs and big enough to win Glouchester, Massachusetts!
7075 aluminum backplate
Chainring size compatibility: 32T - 42T.
Buy E Thirteen XCX Chain Guide from Chain Reaction Cycles, the world's largest online bicycle store.