Description: Useful part: This bike oil seal ring set can help to prevent oil leakage and protect the front fork joint from dust. Convenient to install: This bike front fork oil seal ring kit features a simple and fast installation, requires no special tools. Prolong lifespan: This bike front fork damper ring set can reduce the friction and ensure maximum performance. Long-lasting: Mainly made of rubber and steel, this front fork shock absorber ring is durable and not easy to be worn out. Replacing old: This bike front fork oil seal kit is a nice one to replace a oil seal ring, o-ring, oil absorbing ring that is worn or damaged. Specification: Material: Rubber, steel. Color: Show as picture. Size 32mm oil seal: Diameter: Approx. 44.5mm/1.75 inch, height: approx. 8.5mm/0.33 inch. 34mm oil seal: Diameter: Approx. 46.7mm/1.84 inch, height: approx. 8.5mm/0.33 inch. 35mm oil seal: Diameter: Approx. 45mm/1.77 inch, height: approx. 8mm/0.31 inch. 36mm oil seal: Diameter: Approx. 49.6mm/1.95 inch, height: approx. 10mm/0.39 inch. Note: There might be a bit of color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. Package Includes: 2 Pieces Oil Seals(with 2 Pieces Sponge Rings, 1 Piece O-ring).