Have an 11-speed SRAM drivetrain and want one more cog? e*thirteen's $299 USD conversion kit includes all the parts to make that happen, including the internal shifter pieces that you'll need to install inside your SRAM shifter.
Box is expanding their catalog with the addition of not just a fresh DH-specific drivetrain but also their new, lower priced Two range, a revised shifter design, and the purchase of True Precision Components' Stealth hubs. But the even bigger news might be their no-questions-asked warranty program.
Shimano reached out to hardcore enthusiasts to shape its original Deore XT components, and the group was an overnight success. Almost 30 years later, the Japanese Giant returns to the mountains to put Deore XT back on track.
Cory Hemminger has been putting the SRAM XO drive train through the wringer all winter and spring here on the Wet West Coast and here's what he has to say about it and how its held up to all the rain we got.
News Source: ethirteen components [L=http://www.e13components.com]e.thirteen™[/L] continues to push the envelope of product development with the release of more groundbreaking products for 2008. Beyond continued chain device development, e.thirteen is making additional contributions to the drivetrain with the release of odd-sized guide rings.