- Aluminum CNC lever(quick release,nut,sliding sleeve)
- stainless steel axles, serrated aluminum nut,stronger and safer.
- Sold by 1 pair per pack (front rear)
- Axle diameter: about 4.5mm; front skewer:115mm; rear skwer:145mm
- Standard size compatible with most road bikes, mountain bikes
Specifications: Axle diameter: about 4.5mm Front skewer:150mm Rear skewer:181mm&185mm Material: stainless steel (axles), aluminum (quick release). Package includes:1 pair bicycle skewers (front & rear.