3 days ago
E Thirteen XCX Chain Guide Backplate
Replacement backplate for the XCX chainguide.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.
Store: Chain Reaction Cycles
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.
Primary Uses: XC Race, 1-by set-ups
1.5mm backplate spacing
Gear range of 32T - 42T, small enough for the steep Mont Saint Anne climbs and big enough to win Glouchester, Massachusetts!
7075 aluminium backplate
Chainring size compatibility: 33T - 42T