Campagnolo EKAR Crankset - 165mm 13-Speed 40t 123mm BCD Campagnolo Ultra-Torque Spindle Interface Carbon ModelNumber=MKRYPTO40 Tire Diameter/ISO 650B/584 e-Bike approved

Tire Diameter/ISO 650B/584 e-Bike approved No Tire Compound ZSG Gravel Tire Width Range 39 - 50 Labeled Size 650Bx42 Tire PSI 60 Tire Width 42C Primary Color Black Tire Technology Tuff Tex BeadLock Bead Folding Tire Type Tubeless Ready TPI 120

optimal for E-Bike and larger rider usage

ZSG Agilest compound further reduces weight and rolling resistance for a perfect balance of performance

DebonAir+ air spring Flight Attendant automatically adjusts suspension in real-time

Slime Thick Smart TubesEnvironmentally safe non-toxic non-hazardous and water soluble

Campagnolo EKAR Crankset - 165mm 13-Speed 40t 123mm BCD Campagnolo Ultra-Torque Spindle Interface Carbon ModelNumber=MKRYPTO40 Tire Diameter/ISO 650B/584 e-Bike approvedThe Campagnolo EKAR Crankset is a lightweight and efficient 1x13 speed crank designed for gravel riding and racing. The 2 piece crank features a strong and durable 630 grade steel alloy crank axle mated to a lightweight carbon fiber spider and unidirectional carbon fiber arm Must be used with a Campagnolo Pro Tech bottom bracket Chainring featurews a narrow wide tooth design for efficient drive and maximum chain security Easy access to external crank