Guidering DM Boost 28T BLK

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E*thirteen Guidering M chainrings boast a revolutionary dual-width tooth design to help keep your chain locked on your ring and not dropped on the trail.
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  • Maximum tooth width and height to engage the chain securely. You can pedal through the rough stuff without fear
  • Precision tooth chamfers facilitate chain engagement even at extreme chain angles. Your chain will stay put no matter what gear you are pushing
  • Long-wearing dual width design
  • Compatible with current TRS, XCX, and LG1 chainguides
  • Forged and machined EXA Alloy for additional durability
  • Beadblast/machined dual-finish, anodized black for good looks
  • Quick Connect ™ interface for easy installation
  • Thickness: 5mm
  • Bolt Circle Diameter: Integrated Direct Mount
  • 49mm chainline
  • Compatibility: 10/11 speed
  • Ring Sizes: 28-38T
  • Colours: Black
  • Weight: 36t - 48g
  • Use for: MTB
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