Rotor 3D+ MAS Road Bike Chainset 130BCD
Rotor 3D+ MAS Road Bike Chainset 130BCD
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Code: ROC0205920010001-CHAINSET
Rotor 3D+ MAS Road Bike Chainset
More positions to suit every rider´s needs. The new Micro Adjust Spider (MAS), offers more positions to suit every rider’s needs. Our new advanced MAS spider has an alternative bolt hole placement allowing for intermediate positions between existing OCP (Optimum Chainring Position) of the Q-Ring. A standard crank in combination with the OCP of the Q-Rings, allows approximately 5 degrees of adjustment.
  • BCD: 5 x130mm or 5 x110mm
  • Axle: U-BB30mm
  • 100% CNC extruded crank arms (7055 alloy)
  • Lighter and refined version of Trinity drilling system
  • Twin Leg Concept
  • Appropriate Light Weight Material Application 
  • Q-factor: 148 mm
  • Micro Adjust Spider
  • Compatible with: BSA, ITA, BB86, BB30, BB30 PF, BBRight and BB386 Evo frames
  • Weight: Approx. 485g (170 mm) 
  • Can be used with round or Q-rings (Chainrings not included)
Excellent Crankset matches up with my Aero Q rings perfectly. HIghly recommend