due to covid restrictions product availability may be delayed by up to 30 days

SKU: RMSFSACRA_4215764 Categories: , , ,


As the range of rear cassettes gets ever-larger, the need for a big range at the front diminishes and double chainring setups for MTB are increasingly popular. Comet brings a stiff, modular double crankset with a 24mm alloy spindle in at a high-value price. Solid forged 6061 aluminium arms put the power down and they’re channeled at the back to trim some weight. A new No Pinch Bolt design on the left-hand crankarm makes fitting easier and looks cleaner. Modular configuration allows the compatibility with boost 148 frames.


  • Convertible spider design for different chainring and chainline configurations
  • Solid forged AL6061 crankams
  • Forged AL6061 spider
  • 24mm chromoly spindle
  • AL7075 stamped outer chainring and stamped steel inner chainring
  • Chromoly chainring bolts
  • Optimized new 11 speed system


Type Cranksets
Technology MegaExo, Modular
Discipline MTB
Series COMET
Color Neutral
Weight (gr) 856
Compatibility Mega Exo 24mm
Bolt Circle Diameter (BCD) 96
Crankset Type Double
Drivetrain Compatibility Shimano10/11S, Sram10/11S
Holes Number 4
Material Alloy

Additional information


– You can cancel the purchase at any time, just click on "cancel" and you will not be charged anything at the deadline. – The total amount will be put on hold on your credit card but you will be charged the lowest price reached by the offer when it expires.


36×26, 36×22, 36×24, 38×28, 38×24

Crank Arm Lenght

170mm V18, 175mm V18


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