Look: COMFORTABLE AND DURABLEDesigned for occasional, leisure and new riders, Keo Sprint pedals are reliable, efficient, and extremely durable.Built with spring technology, it is possible to adjust the tension between 8 and 12 for a safe entry/release.To increase its durability, the platform surface is reinforced with a stainless-steel plate that gives it exceptional longevity.TECHNOLOGIESCHROMOLY AXLE FOR MORE RELIABILITYThe Keo Sprint spindle is built with an oversized steel axle and uses micro-ball (12 mm inner x 18 mm exterior) and needle bearings for better resistance under load.A spacer is positioned to hold the needle bearings in place which limits friction and promotes better fluidity during rotation. A new method of controlling how the spindle is fixed to the pedal body also guarantees that the pedals are even more reliable.LOOK axles are only approved after a rotational test of 2 million cycles at 100 rpm with a load of 90 kg on the centre of the pedal and an eccentric rotation (which creates stress on each revolution). This is equivalent to a sprint by André GREIPEL of 1700 watts at 100 rpm for 333 hours! This test is much more demanding than the current standard, the ISO 4210.SPECIFICATIONSUSE: Beginner, Recreational and CasualBODY: Dual-injected compositeAXLE: Chromoly 53mmTHREADING: 9/16 X 20 mmBEARINGS: 1 roller bearing, 1 needle bearing cartridgePEDAL STACK HEIGHT: 17 mmDISTANCE PEDAL SPINDLE / CRANK ARM: 53 mmPLATFORM SURFACE: 210mm² / Width: 45 mmTENSION: Adjustable Spring from 8 to 12CLEATS: Keo Grip Cleats Grey (4.5° float)FLOAT: 0 °, 4.5 ° or 9 ° according to the cleat colour (Black, Grey, Red)PEDAL WEIGHT: 140g (350g per pair with cleats and screws)COLOURS: BlackACCESSORIES: A pair of Grey Kéo Grip cleats + screwsGUARANTY: 2 years