Campagnolo

EKAR GT 42t Crankset - 13-Speed

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.

• 151mm Q-factor
• 2-piece aluminum crank arms with Ultra-Torque semi-axles in AISI 630 steel for strength and light weight
• 47.5mm Chainline
• 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
• Semi-axles with Hirth ProTech technology are strong, efficient and self-aligning
• The four arms are arranged symmetrically for optimum load distribution and have a 104 mm bolt circle diameter