Description
Rotor 3D30 Road Cranks 110 BCD
One of the most versatile cranks on the market, the Rotor 3D30 Road Cranks 110 BCD uses the 3D30 axle setup that allows this crank to be compatible with all bottom bracket types. Saving weight and getting stiffer are both results of the new 7055 alloy construction. Incorporating a 30 millimetre axle and UBB30 technology. This makes the chainset compatible with a wide range of bikes, both 30 millimetre axle ready or not.
Featuring Rotor's pioneering Trinity Drilling Process, a manufacturing process that, using CNC machining, produces a triple hollow crank arm from an aluminium block. The weight saving is achieved with excess aluminium being extruded, this does impact strength though. Leading the way in crankset design the high precision pre-load bearings are easily adjustable using the compression lockring, that uses a fine thread.
The "UBB" design makes the chainset compatible with both 30 and 24 millimetre axle bikes.
Compatibility
- BSA (68 & 73), ITA, BB86, BBB89, BB92, BB30, BB386 evo and BBRight framesets
Features
- 110 BCD
- 7055 Alloy construction
- Lighter and stiffer than it's predecessor
- Trinity Drilling Process, CNC machined for weight saving and increased strength
- UBB30 aluminium axle
- 5 arm crank, compatible with Q-rings and normal rings
- New designed Rotor graphics
Delivery & Returns
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