ZTTO 12 speed MTB Bike cassette

compatible with 10 speed hub, HG standard

About Cassette

What's the different between SLR ULT and Standard Cassette?

SLR and ULT light than Standard cassette, SLR and ULT is different material and structure, ULT is one integrated CNC made, and almost steel material, SLR is half steel and half alluminum alloy, Standard cassette was full steel, the weight heavy more than SLR and ULT cassette

ZTTO Ultimate series

ZTTO Cassette offers a larger range, more value and lighter weight than the competition. Now, our ULT cassette has an improved structure for smoother shifting.

Light Weight

Light weight and strong, a perfect balance

CNC Made, Precise Shifting Performance

Rainbow Painting

The special processing technology makes the cassette show beautiful color in the rotation.

SLR Cassette

MATERIAL:
11-13-15-18-21-24-28T: STEEL
32-36-40-46-52T: ALUMINUM

WEIGHT: About 413g

ZTTO 12 SPEED 11-50T Cassette

WEIGHT : about 603g
Color: silver-black
RATIOS: 11-13-15-17-19-21-24-28-32-36-42-50T
FIT for HG SYSTEM (same as 10 speed )

MATERIAL:
Sprockets :steel
Spider :Aluminium