Compare webshops (1)
Shop
Price
【Lightweight】Bicycle support disc made of CNC aluminium alloy, lightweight and durable. Rust protection: 7005 aluminium alloy, rust-proof and corrosion-resistant anodised. 【Features】These pulleys run on smooth ball bearings. 【Suitable】Bicycle jockey wheel is suitable for most rear derailleurs on the market and supports speed 7/8/9/10. 【Good Service】A necessary accessory for your bike. If you have any problems, please contact us at any time.