COKUERA flywheel Ultralight Bike Freewheel Cassette 12 Speed 10-52T MS 50T MTB K7 Chain Mountain Bike Freewheel For M6100 M7100 M8100 (Color : 12S 10-52T EL)

Description Price: £312.94(as of Mar 17,2023 22:58:24 UTC – Details) Flywheel details:Product introduction Material: Steel ,with higher wear resistance, high strength and durability. Speed:12 speed Freewheel,bicycle flywheel,Perfectly run shifting systems. MATERIAL: 1st: 7075 Aluminum alloy CNC2~12th: High strength Steel CNC MS Hub Compatible 10-50T about 375g/ 10-52T about 376g RANGE: 10-50T/10-52T 10-12-14-16-18-21-24-28-32-36-42-50/52T COLOR: silver- black Feature: Good performance: Use high-precision threads to ensure tight connection with the bicycle hub, so that the bicycle chain can be rotated gently and effortlessly. We offer cassettes with greater range, better value and lower weight. The flywheel structure has been improved for smoother shifting. CNC manufactured for precise shifting performance. High-precision threads ensure tight connection with the hub, smooth operation, accurate and reliable, and good performance.The flywheel is easy to disassemble, and one person can complete the installation. If you have any questions, we will give you a satisfactory answer within 24 hours. Speed:12 speed Freewheel,bicycle flywheel,Perfectly run shifting systems.Good performance: Use high-precision threads to ensure tight connection with the bicycle hub, so that the bicycle chain can be rotated gently and effortlessly.We are a motorcycle and bicycle accessories specialty, and our flywheel structure has been improved for smoother shifting. More convenient for your travel.Bike cassettes are easy to install and ideal for upgrading or replacing damaged and worn cassettes.