XCX

Large image
The brainchild of World Cup mechanic and now Worldwide Sales Director 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.

Primary Uses: XC Race

PRODUCT DETAILS

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!
Available in black or white
Made in the USA

SPECIFICATIONS

Weight: 56 Grams
Chainring size compatibility: 32T - 42T
XCX Related News
2010.06.02

e*thirteen by the hive

The Hive proudly announces a merger with chain retention manufacturer e*thirteen. Independently, both companies are dedicated to designing and manufacturing industry-shaping cycling components. Together, we'll build on our shared philosophy of strong engineering principles and quality manufacturing to deliver... [more]


2009.11.16

Visit the e*thirteen forum on Ridemonkey

Our new e*thirteen forum on Ridemonkey.com is live!The e*thirteen forum is a place where we'll spend time on everything from answering tech questions to giving the inside scoop on the latest prototypes that we're working on. With any luck we'll... [more]