Sponge Foam Rings /Bushings /Sealing Ring O Ring Travel Limiter for Bicycle Suspension Fork Service Mountain Bike Accessories _x000D_ _x000D_ _x000D_ _x000D_ Feature: _x000D_ _x000D_ 1. Fork Oil Absorbing Sponge:Absorbs grease within the fork to keep the inner tube cleaner._x000D_ 2. Fork Plastic Bushings:Prevents leakage of lubricating grease from lubricated parts and also prevents external moisture, dust, or other contaminants from entering the internal mechanism._x000D_ 3. Teflon Rings:Serve as a barrier between the fork legs and the inner tube to prevent direct friction. Made of Teflon material, they provide a smoother surface, reducing friction, noise, and increasing the durability of the inner tube._x000D_ 4. Plastic Bushings:Act as a separator between the fork legs and the inner tube to prevent direct friction._x000D_ 5. Oil Seals:Prevent lubricating grease from leaking out of the parts that require lubrication and also prevent external moisture, dust, or other contaminants from entering the mechanism._x000D_ _x000D_ _x000D_ Specification: _x000D_ _x000D_ 2 High-density foam with silicone O-ring_x000D_ Material: High-density foam, O-ring material: Silicone_x000D_ Size: 32mm/34mm (diameter) Optional_x000D_ Weight: 13g / 0.46oz_x000D_ Package List:_x000D_ 2x High-density foam ring for fork inner tube_x000D_ 1x silicone O-ring_x000D_ 10 High-density foam_x000D_ Material: High-density foam_x000D_ Size: 32mm/34mm (diameter) Optional_x000D_ Weight: 16g_x000D_ Package List:_x000D_ 10x High-density foam ring for fork inner tube_x000D_ Metal Bushings_x000D_ Material: Iron Fluoride_x000D_ Size:_x000D_ 32mm Bushings -_x000D_ Outer Diameter 3.6cm / 1.4in, Inner Diameter 3.3cm / 1.3in, Height 1.5cm / 0.6in;_x000D_ 34mm Bushings -_x000D_ Outer Diameter 3.7cm / 1.5in, Inner Diameter 3.4cm / 1.3in, Height 1.5cm / 0.6in_x000D_ Weight:_x000D_ 32mm Bushings 86g / 3.0oz for set of 4,_x000D_ 34mm Bushings 94g / 3.3oz for set of 4_x000D_ Package List:_x000D_ 4x Iron Fluoride Bushings for Mountain Bike Forks_x000D_ Plastic Bushings_x000D_ Material: Plastic_x000D_ Size for 32mm Inner Tube: 11.5 x 3.6 x 3.6cm / 4.5 x 1.4 x 1.4in_x000D_ Size for 34mm Inner Tube: 13.5 x 13.7 x 3.7cm / 5.3 x 5.4 x 1.5in_x000D_ Weight for 32mm Inner Tube: 21g / 0.7oz_x000D_ Weight for 34mm Inner Tube: 35g / 1.2oz_x000D_ Package List:_x000D_ 2x Plastic Bushings for Inner Tube_x000D_ Sealing ring X ring + O ring + 2 oil seals_x000D_ Size for 32mm Inner Tube: Outer Diameter 4.3cm / 1.7in, Inner Diameter 3.2cm / 1.3in, Height 1.2cm / 0.5in_x000D_ Size for 34mm Inner Tube: Outer Diameter 4.5cm / 1.8in, Inner Diameter 3.4cm / 1.3in, Height 1.4cm / 0.6in_x000D_ Weight: 24g_x000D_ Package List:_x000D_ 1x Sealing ring X ring + O ring + 2 oil seals_x000D_ _x000D_ _x000D_ _x000D_ Package List: _x000D_ 1x Sealing ring X ring + O ring + 2 oil seals _x000D_ _x000D_ _x000D_ :_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ :_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_