Feature: 1. Applicable Model: The chain guide guard kit is for CR125R CR250R CRF250R CRF450R CRF250X CRF450X . Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2. Enhanced Stability: The chain guide guard slider protector kit ensures the chain stays in the correct position, offering optimal chain protection, providing smoother riding experience. 3. Reduce Friction: The chain guide protector and guide guard are ideal for reducing friction between the chain and other motorcycle parts, significantly extending the lifespan of both the chain and gears. 4. Low Noise Design: The chain guard slider protector kit lessens vibration and noise, improving ride stability and comfort, ideal for motorbike enthusiasts looking for a smoother, quieter ride. 5. Sturdy Material: Constructed with sturdy rubber and nylon materials, the chain guide slider protector is built to withstand harsh weather conditions, providing longevity and dependability. Specification: Item Type: Chain Guide Guard and Chain Slider Fitment: Fit for CR125R 2005-2007 Fit for CR250R 2005-2007 Fit for CRF250R 2005-2006 Fit for CRF450R 2005-2006 Fit for CRF250X 2006 Fit for CRF450X 2005-2007. Package List: 1 x Chain Guide Guard 1 x Chain Slider