1.DURABLE MATERIAL: Pedal body is made of CNC machined aluminum alloy 6061, Cr-Mo steel axle, 9/16 inch standard spindles, suitable for most of most of mountain bikes, MTB, road bikes, urban bikes, BMX bikes, etc.
2.SIZE/Appearance?X18---3.94*4.16in 0.76lb one pair / X18S---3.56*3.68in 0.67lb one pair?Strengthen the structure while reducing weight Matte surface technology, aluminum alloy tube spliced in the middle, richer colors and more beautiful
3.GREAT GRIPS: New style of reverse installation anti-skid nails, each side of pedal with 16 pins, provide a strong grips make the cycling safer.
4.SMOOTH BEARINGS: 3 SEALED BEARINGS, excellent for long distance riding.Provide three-year quality after-sales service
5.EASY INSTALLATION: Using 8mm hexagon installation and removal, L for left pedal, R for right pedal.