Rotor 3D30 Noq 52/36t 172.5 30mm spindle crankset with BSA30 Bottom bracket 
New

Crank Arms MSRP $365+
BSA30 Bottom bracket MSRP $85
52 Outer Chainring MSRP $145
36 Inner chainring MSRP $77

Any day you can swing your leg over your bike and take off for a ride that transforms you; riding a bike purges bad attitudes, restores your positive outlook, and generally improves your wellbeing. Based on the design of the top-of-the-line 3D+ crank, the forged and CNC-machined 3D30 is enhanced by proprietary Trinity Drilling System (TDS) triple drilling technology to yield perfect stiffness-to-weight ratio. The 3D30's 30mm axle with UBB30 technology and its compact crank spider offer a wide range of chainring compatibility and an upgrade opportunity for almost all bikes on the market.

Characteristics:

  • - Spider: 110BCD
  • - Spindle: 30mm aluminum alloy
  • - Q-Factor: 148 mm
  • - Chainline: 43.5mm
  • - Material: aluminum alloy T6 7075 forged and machined
  • - Compatibility: Bottom bracket BSA, ITA, BB86, BB30, BB30A, PF30, BBRight, BB386 Evo, Oval and round chainrings, 110BCD, 9,10 and 11 Speed

Shipping and handling within the US will be determined by destination. For international shipping, please contact for an estimate. To most international destinations (Brazil, Mexico, Chile, Russian Federation, Thailand, Ukraine, and others) we require Express Mail International shipping be used. Combined shipping is available and recommended.

Please be advised, all purchase cancellations and returns, will be subject to a 4 percent payment processing fee until further notice. This is due to the fact that Paypal, and other payment services, do not refund their processing fees for transactions. Even if a purchase is cancelled or returned.