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X1 X-SYNC™ Chainrings

The X-SYNC™ narrow-wide chainring delivers complete control. Tall, square teeth, rounded chamfers and a thick-thin tooth geometry combine to engage the chain earlier—and never let it go. With multiple ring options available, you can match your gear range to your terrain, wheel size and riding style. And recesses at the base of the teeth get rid of mud so the chain remains in place no matter what conditions you’re up against.

  • X-SYNC™ tall, square tooth design provides maximum chain control
  • Sharp, narrow tooth profile and rounded chamfer edges help manage a deflected chain
  • 30-, 32-, 34-, 36- or 38-tooth single ring
  • CNC machined 7075, two-tone anodize
  • Mud-clearing recesses for the inner chain links and rollers
  • An integral component of the SRAM 1x™ drivetrain
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Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.

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Specs

Specifications for X1 X-SYNC™ Chainrings

ColorsBlack
MaterialCNC machined 7075, two-tone anodize
RatiosAvailable in 30-, 32-, 34-, 36- or 38-tooth
Retail AvailabilityJune 2014

Technology

X-SYNC™

SRAM X-SYNC™ 1X chain rings provide the highest level of performance and durability. The SRAM X-SYNC™ tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC™ chain rings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC™ rings are an integral part of the SRAM 1X™ drivetrain.

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Service

Documents Available for X1 X-SYNC™ Chainrings

See more documents available for SRAM MTB products.


SRAM Warranty (2.19 MB, PDF)

EN, DE, ES, FR, IT, NL, PT, JA, ZH, PL, DA, CS, EL, RO, FI, SV, GA, BG, MT, SK, SL, HU, ET, LV, LT, KO, RU
28 Pages Updated June 16, 2015

Video


Reviews

Industry Reviews

Reviews
SRAM X1 Reviewed | Dirt Rag Magazine

“Whether you’re a cross-country, trail or all-mountain rider, this X1 group is a great way to get a taste of wide-ratio 1x philosophy.”

“The X1 group has fared great and despite the sometimes peanut-butter-like mud I’ve encountered, I haven’t noticed a distinct difference in performance between the two drives.” (XX1 vs. X1)

“The X1 group looks great and performs well. If you are looking to give 1x a try and don’t mind the extra grams, this drivetrain won’t let you down.”

 

by Matt Kasprzyk, dirtragmag.com, July 9, 2015
SRAM X1 | long-term test | Enduro Mountainbike Magazine

“After 18 – parts very rainy – races and a lot of tours the drivetrain don’t show any signs of fatigue and still works as the first test ride.”

by Aaron Steinke, enduro-mtb.com, June 12, 2015