ZTTO MTB Bike Ultimate 12 Speed 10-50T/52T MS Cassette

Ultraight Freewheel For mountain Bike
MS hub compatible
Color:black-silver
Ratio:10-12-14-16-18-21-24-28-32-36-42-50T
10-12-14-16-18-21-24-28-32-36-42-52T
Weight:10-50T about 375g/ 10-52T about 376g
1st: 7075 Aluminum alloy CNC
2~12th: High strength Steel CNC

Note: It is not recommended that you use the Shiman chains, it's not compatible well

10-50/52T 500% RANGE

The new ultimate ZTTO 10-50T /52T Ultralight cassette weighs about 375 grams, and has a 500% gear range .and it's cheaper than all competitors

ZTTO "L" Level

ZTTO Cassette offers a larger range, We provide the most practical and cost-effective products on the market. Now, our 12speed 10-50T L cassette has an improved structure for smoother shifting.

All 12speed rear derailleurs are compatible

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.

CNC Made, Precise Shifting Performance

Light Weight 376g(ULT 10-52T) /375g(ULT 10-50T)

Light weight and strong, a perfect balance