This is a pair of Delta Axle Rodz Non QR Skewers. These skewers replace standard quick release skewers as a theft deterrent and require a standard 5mm hex key to loosen the wheel instead of the hand operated QR lever.
Features:
Neat bolt-on skewers for quick-release hubs
Extra security - prevents wheel theft
5mm allen key bolt
Cromoly axle, stainless steel springs
Lightweight - weighs 69 grams/pair
Max Torque - 7nm
Frame Dropout Outside Dimensions
Front: 95mm min to 115mm max
Rear: 128mm min to 148mm max