Freewheel Cassette Sprocket Freewheel 8 Speed Road Mountain Bike

• High Quality:Made of high-strength aluminum alloy, rust-proof, non-deformation and wear-resistant.
• Useful Design The hollow style with nickel chrome treatment of high voltage steel sheets can provide you with a great driving experience.
• Easy to Install Simple structure, easy to use, easy to install and remove, can be firmly connected to the wheel hub.
• GOOD PERFORMANCE Can provide fast rolling speed with less effort while ensuring smooth rotation of the chain without much noise.
• SATISFACTION GUARANTEE: If you are not satisfied with the product received, you can request an unconditional return and refund within 180 days.

Features: 1 piece premium quality: made of aluminium alloy of high resistance, rust-proof, without deformation and wear resistance. 2. Useful Design The hollow style with nickel-chrome treatment of the high voltage steel gives you a great experience in cycling. 3. Easy to Install Simple structure, easy to use, easy to install and remove, can be firmly connected to the wheel hub. 4. GOOD PERFORMANCE:Can provide a fast driving speed with less effort, also guarantees smooth rotation of the chain without too much noise. Product features: Material: Aluminum Alloy Weight: 463g Surface Treatment: Chrome Plated, Silver Variable Speed: 8 Speeds Teeth: 11T-28T Size: 11.3 x 11.3 cm. Package includes: 1 x Bike Freewheel Set