Description: Quick release: This kind of bicycle skewer can be installed and removed easily because it adopts a simple design, saving your time and strength when repairing your bike. Reusable: This removable bike skewer is removable, which makes your use more convenient, and the lightweight design is not easy to burden your bicycle when riding. Applications: This bicycle rear wheel hub fork skewer is very suitable for road bikes and mountain bikes, please make sure of your needs before ordering, avoiding trouble. Sturdy: This skewer is made of aluminum alloy material, it can be used for a long time because it is durable and anti-abrasion, not easy to be broken or damaged. Replacement: This frame part can replace the old or damaged one perfectly, making your bike work better and giving you a good cycling experience. Specification: Material: aluminum alloy. Color: show as pictures. Size: 124mm: approx. 12*124mm/0.47x4.88inch, 16L, suitable frame: approx. 100*12mm/3.94x0.47inch. 168mm: approx. 12*168mm/0.47x6.61inch, 19L, suitable frame: approx. 142*12mm/5.59x0.47inch. 174mm: approx. 12*174mm/0.47x6.85inch, 19L, suitable frame: approx. 148*12mm/5.83x0.47inch. Note: Due to the light and screen difference, the item's color may be slightly different from the pictures. Please allow a slight deviation for the measurement data and make sure you do not mind before ordering. Package Includes: 1 Piece Bicycle Skewer.