SHIMANO 2X R9100 Sprocket AERO Road bike Gravel bike

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This product can be customized with a devilish smiley face.

PASS QUEST 2X CHAINRING

• Important Notes:
• 
• FC5800/FC6800(Four claws without arc)
  FC-R7000/FC-R8000 FC-R9100(There's an arc in the upper right corner)
  FC-R7100/FC-R8100 FC-R9200(There are a total of two curved sections: one in the upper-right corner and one in the lower-right corner)

• The chainring is made of a whole aluminum plate by CNC milling, which is thinned and chamfered toensure strength while reducing the weight by morethan 10g compared with the previous series. The POdouble-speed gearbox has smooth speed changes,effortless climbing, strong sprinting, outstandingcompetitive advantages, and is suitable for variousroad conditions, effectively improving the ridingexperience ofriders.
• Smooth Shifting: We conducted over 30 experiments—patiently refining the tooth profile, the placement of the up-shift pins, and the orientation of the down-shift ramps—ultimately earning the seal of approval from numerous expert testers.
• Competition-Grade Rigidity: Featuring a completely solid, one-piece molded construction, it eliminates deformation and power loss—born for pure power, making your long-distance rides significantly more effortless.
• Ensuring its lightweight performance remains far ahead of the competition, this chainring features a uniquely shaped pin design to deliver exceptional chain-catching capabilities, thereby significantly boosting shifting efficiency.
  
• The double chainrings are designed well. Do not mix different brands and different gear numbers. Smooth speed change cannot be guaranteed.
  All PASS QUEST double chainring must be used as pass quest original pair set. Mix with other brand chainring will not work.
• Alignment Mark: The chainring spider features an alignment point; during installation, this point should be positioned directly behind the crank arm.
• The bolts are precision-machined from a single block of AL7075-T651 alloy via CNC processing. These are 9mm extended bolts designed for double chainrings, effectively preventing loosening and minimizing unwanted noise.
  

• Locking torque: 6-8 N·M

  Excessive torque may damage the screw.