Campagnolo Ekar 1x13-Speed Crankset

The Campagnolo Ekar 1x13-speed crankset is designed for gravel bikes with a single-chainring, 13-speed drivetrain. Carbon crank arms, 40T chainring and 172.5mm length.

• Simple single-chainring drivetrain, compatible with the 13-speed system (1x13)
• Carbon fibre crank arms and spider for a stiff, lightweight crankset
• 40T chainring with BCD 123, for riding off-road and on the road
• Grade 630 alloy steel spindle, designed for durability in gravel riding
• Listed size: 40T with 172.5mm crank arms. Uses a Campagnolo Pro-Tech bottom bracket

Technical specifications

• Model (MPN): FC21-EK1320
• Chainring teeth: 40T
• Crank length: 172.5mm
• Colour: Carbon
• Speed: 13 (1x13)
• Q-factor: 145.5mm
• Material: Grade 630 alloy steel spindle; carbon fibre spider; unidirectional carbon fibre crank arm
• Bottom bracket compatibility: Campagnolo Pro-Tech
• Hub interface: Campagnolo Ultra-Torque
• Chainring BCD: 123

Founded in Vicenza in 1933 by Tullio Campagnolo, Campagnolo is still based in the Italian city and makes groupsets and wheels for road and gravel bikes. Its history also includes the wheel quick release, a mechanism the company refined to allow the wheel to be removed without tools.