The Campagnolo EKAR GT crankset features two aluminum cranks that are fitted with Ultra-Torque semi-axles in AISI 630 steel, in line with the clever material combinations of the entire EKAR GT groupset, with a view to producing components that are always light but deliver maximum efficiency and durability. ProTech™ technology joins the two semi axles inside the bottom bracket, with a single sturdy screw. The oversize stainless steel bearing race is on the crank, fitted onto the semi axle for maximum smoothness and resistance – and to make it easy to access for inspection and maintenance without having to dismantle the cups.
Key Features
- 2-piece aluminum crank arms with Ultra-Torque semi-axles in AISI 630 steel for strength and light weight
- Semi-axles with Hirth ProTech™ technology are strong, efficient and self-aligning
- Lightweight resistant chainrings in premium 7075 aluminum are easily interchangeable: simply unscrew them off the four arms of the crank with no need to dismantle the crankset
- Optimized tooth design for efficient transmission and maximum chain reliability
- The four arms are arranged symmetrically for optimum load distribution and have a 104 mm bolt circle diameter
- 47.5mm Chainline
- 151mm Q-factor
Specifications
| Rings |
42 |
| Number of Chainrings |
Chain Retaining Single |
| Drivetrain Speeds |
13 |
| Chainring BCD |
123 |
| Color |
Black |
| Crank Length (mm) |
170 |
| Crank Intended Use |
Gravel |
| Crank Intended Use |
Road |
| Crank Intended Use |
Cyclocross |
| BB Included |
No |
| Pedal Spindle |
9/16" |
| Spindle Interface Type |
Campagnolo Ultra-Torque |
| Defined Color |
Black |
