Sram X01 Crankset 11 Speed, 94 BCD with Chain Ring Bolts (Chain Ring & GXP Cups NOT included)


Built for total chain control, each tooth’s thickness is CNC-machined to fit better into the chain’s inner and outer links.
Five available chain rings (30-32-34-36-38) let you tune your gear range to match your terrain, wheel size and riding style. All the X-SYNC chain rings work with the same spider—which lets you to change them without removing the crank arm.
New X-SYNC™ tooth profile provides maximum chain control
Carbon arms with forged aluminum spider
Chainring guard option
New spider design allows for easier ring changes
CNC- X-SYNC machined rings (30-32-34-36-38) Chain Ring NOT Included
Colour: Black

  • Arm Material: Carbon composite / aluminum spider
  • Chainring Material: AL-7075-T651
  • Weight: 700g (GXP BB, 175mm, 32-tooth ring)
  • Available Arm Length: 175mm
  • Colour: Black
  • Gear Ratios Available: 30, 32, 34, 36, 38
  • Rings: CNC- X-SYNC™ machined rings
  • Bolts: 6mm hex bolts
  • Guard: Carbon guard available
  • Bottom Bracket: GXP
  • Recommended Chain: PC-XX1
  • Q-Factor :  wide
  • Technology Highlights: X-SYNC


GXP’s Gutter Seal design cuts friction and weight—improving both feel and performance.


A CNC-machined, “wide tooth, narrow tooth” pattern is repeated around the entire XX1 chainring,
perfectly mirroring the 1X11 XX1 specific chain’s inner and outer links for maximum control.

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Light and strong cranks at a good price. I like the GXP set up, seems much easier as far as installation goes. And they look good too :)