DescriptionThis item is 4 sets of 12 bike oil seal accessories,made of a bsorbent sponge and rubbermaterial, high-quality and durable. It can effectively store oil and lubricate the front fork .Easy to install and operate.Suitable for professional and personal use. Choose one for you.Features- Sponge Ring Color:Beige .- Material: Absorbent sponge, rubber.- 36mm Size: Approx.4.30X4.30X0.50cm/ 1.69X1.69X0.20in; suitable for 36mm front fork inner tube outer diameter. - Scope of Application: S uitable for 32mm/34mm/35mm/36mm front fork inner tube outer diameter.- It can absorb and store oil, which will protect your bike front fork. - 8oil seal sponge rings and 4 red circles,enough quantity to meet your different needs. - The oil seal sponge rings caneffectively store oil and lubricate the front fork .- A perfectoil seal sponge ring for replacing the old or broken one.- The is well protected, and it also provides simplicity and practicality.