8/9/10/11Speed Mountain Bike Cassette Cogs Freewheel 36T/40T/42T/46T/50T High Strength Steel Wear resistant

Feature◆ More wear-resistant mountain flywheel, hollow design is more durable and lightweight◆ Ultra high strength steel, don't worry it will break◆ This tool makes for a great investment for all bike mechanics - from DIY mechanics at home or professionals in the workshopSpecificationMaterial: High tension steel plateColor: Nickel chromium silver (specially treated surface)Speed: 9/10 SpeedTooth : 9-36T/40T 10-36T/40TSensitivity : 72 SoundsType : Cassette freewheelPackage Included: 1* Bicycle Freewheel✔️Note:✔️In stock, usually shipped within 24 hours (except weekends and special holidays)✔️Please allow 1-3 cm error due to manual measurement. ✔️Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your support. ✔️Please kindly leave us a positive comment (5 stars), if you are satisfied with our items.✔️Please contact us immediately If the item you received is defective. Contact us before leaving any negative comment or open a dispute on Lazada. We are always do our best to solve the problem.