Feature

●【Material】Made of high-quality metal,which is corrosion proof and heat resistant. There is no need to worry about the friction heat generated by long term use affecting its life and long service life.The internal thread has high precision, smooth rotation and easy maintenance.
●【Speeds】12 Speed, 11-50T Cogs: 11-13-15-17-21-24-30-36-42-50T, Weight only : 18.9oz .Its gorgeous colors can make your bike more cool.
●【Detail】 High precision internal thread ensures close connection with bicycle hub.smooth rotation and easy maintenance.Hollowing technology to further reduce weight without reducing rigidity,make riding lighter.
●【Design】The flywheel adopts toothless design with better compatibility. The scientific wide gear ratio design of this cassette sprocket can meet the needs of flat road acceleration and climbing.This bike flywheel is characterized by stable rotation and no noise when rotating.
●【Application】This kind of flywheel is one of the most durable and long-lasting flywheels of multi-speed bicycles.Suitable for mountain bikes and folding bicycles,hybrid bikes ,city bikes,fat bikes ,beach crusier bikes,and so on.


Description

Feature:
【Speeds】12 Speed, 11-50T Cogs: 11-13-15-17-21-24-30-36-42-50T, Weight only : 18.9oz .Its gorgeous colors can make your bike more cool.
【Material】Made of high-quality metal,which is corrosion proof and heat resistant. There is no need to worry about the friction heat generated by long term use affecting its life and long service life.The internal thread has high precision, smooth rotation and easy maintenance.
【Detail】 High precision internal thread ensures close connection with bicycle hub.smooth rotation and easy maintenance.Hollowing technology to further reduce weight without reducing rigidity,make riding lighter.
【Design】The flywheel adopts toothless design with better compatibility. The scientific wide gear ratio design of this cassette sprocket can meet the needs of flat road acceleration and climbing.This bike flywheel is characterized by stable rotation and no noise when rotating.
【Application】This kind of flywheel is one of the most durable and long-lasting flywheels of multi-speed bicycles.Suitable for mountain bikes and folding bicycles,hybrid bikes ,city bikes,fat bikes ,beach crusier bikes,and so on.


Specification:
Item Type: Mountain Bike Cassette
Material: Metal
Gross Weight: 537g/18.9oz
Style: XD 12 speed, 10-52T, colorful

Package List: 1 x Mountain Bike Cassette