e.thirteen
e.thirteen

E*Thirteen Guidering 104 Bcd Chainring

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Item #: CG220A01
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E*Thirteen M Profile 10/11 Speed Guidering

The Guidering M is e*thirteen's take on the 1x10 single ring way of life. Constructed from hardwearing 7075-T6 aluminum, the M Profile Guidering is optimized for all chainguide systems in order to prevent chain jamming., while the Dual width "M" (narrow/wide) tooth engages the chain securely even at extreme angles to prevent chain drops on even the most unforgiving trails. With its 104 Bolt Center Diameter, this version of the Guidering M will fit up to any 4x104 BCD crankset without inner chainring tabs. The 1mm chainline is swappable with the exception of the 30T ring, as it's threaded to accept chainring bolts.

Features

  • Ring material: 7075-T6 aluminum
  • Ring Position Type: Chain Retaining Single Ring
  • Bolt Circle Diameter (BCD): 4x104mm
  • Compatibility: Shimano/SRAM 10 & 11 speed
  • Ring Sizes: 30, 32, 34, 36, 38
  • Colors: Black

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CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

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