ZTTO Ultimate MTB 12 Speed Lightweight 376g Cassette 10-50T MS ULT Micro K7 Spline 12speed For M6100 M7100 M8100 Mountain Bike

ZTTO Ultimate Series - MS Standard 12 SPEED 10-50T/10-52T ULT CASSETTE

For a long time, there have been no lightweight cassettes on MS hubs, until now. ZTTO brings new cassettes using CNC technology.

MATERIAL:

1st: 7075 Aluminum alloy CNC
2~12th: 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

Compatible with M6100/M7100/M8100/M9100 /EAGLE GX/NX/XX1 etc,

All 12speed rear derailleurs are compatible, just make sure your hub is MS standard, then it can fit.
Fit for: Mountain bike

Attention

*We have got the reference description for you , please check the actual need with your bicycle before ordering this product.

*For your safety, please be careful with special tools when installing. If you do not know how to install it, please go to nearby bicycle manufacturers for help.

*Suggestion: If you want to replace a new cassette, you had better to replace the chain at the same time, otherwise the shifting system may cause noise and failures in working. shima 12speed chain is not recommended for this cassette.