Zoom
Rotor 3D 2x9 cranks
I’ve been starting to buy components for my next bike project and today some really cool pieces waited at the post office - a set of Rotor 3D 2x9 cranks with titanium spindle. I’m really picky when it comes to cranks. There are only few out there I’d bolt onto a bike. First of all, they need to have a low Q-factor, be stiff, light, preferably have a 110/74 BCD and ultimately, I need to dig the design. Rotor’s 3D crank fit all that and some more. It’ll be a couple of months away until I can report back on how they perform, but out of the box I can say that these drilled out cranks of aluminum are wonderfully machined pieces of art.