Rotor VEGAST Cranks 170mm


Product out of stock

Enter your e-mail and we will let you know when it is available.

Free shipping

Details Rotor VEGAST Cranks 170mm

  • Weight: 383,8 g (175mm w/o chainrings&axle)
  • Spider: Direct mount, 110x4 individual rings
  • Sizes : 170 mm
  • Q-Factor: 148 mm / 153 mm depending on axle choice, rim or disc
  • Chain line: 43.5 mm / 46 mm depending on axle choice, rim or disc
  • Material: Forged 6082 aluminum
  • Compatibility: With BSA, ITA, BB30, BB386, Press Fit 30 BB shells and BBRight frames.
  • Download: Installation guide.


VEGAST represents the Rotor brand's victories in the Tour de France, the Spanish Vuelta and the Giro de Italia: The great peaks of these great tours are the Veleta, the Galibier and the Stelvio., hence the name of the VEGAST cranks.

Direct Mount technology features a proprietary spline interface connecting crank arm, axle and chainring allowing you to easily assemble and disassemble your crankset with only one bolt.

Crafted using expert CNC processes, VEGAST includes the Trinity Drilling System, with three internal holes from axle to pedal, giving the dual benefit of an exceptionally light crank with superior stiffness to take on the most challenging rides.

About Rotor

Rotor Component Technologies was founded in the School of Aeronautical Engineering in Madrid in 1995. The designers decided to stablish a company to complete this product development and start a business venture. The early version of the ROTOR System became available in 1998, being manufactured by the Spanish high end component manufacturer.

In 2001 they launched the RCK so all cyclists could take advantage of the biomechanical benefits offered by ROTOR System using a conventional bicycle frame. In 2015 the company took a huge step by introducing the oval shaped chainring.

The aim of the company is to offer solutions for cyclists and to improve the performance of bicycles with help of high technology. The cyclists find problems and propose innovative solutions. They have repeatedly demonstrated that with technologies like the ALMA (Appropiate Lightweight Material Aplication) and the CCC (Closed Clamp Concept), the bicycle market can be revolutionized by fresh and powerful ideas.

Professional cyclists, world champions, teams of the UCI and cycling enthusiasts use the ROTOR products in their competitions and trainings. The evolution in the products comes from information provided by cyclists themselves.

Other products in Crank Arms

Customers who bought Rotor VEGAST Cranks 170mm also bought

Customers who viewed Rotor VEGAST Cranks 170mm also viewed