Description
ZTTO Ultimate 11 Speed 11-50T HG Gold Cassette
Ultraight Freewheel For mountain Bike
HG Compatible
Color :Black -gold/Black-silver/Rainbow/Black
Ratio:11-13-15-18-21-24-28-32-36-42-50T
Material :High strength steel 11-42T and 7075 Alloy50T
Weight :about 399gULT
about 590gsteel
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.
HG Compatible
This cassette is compatible with HG hub only.
Light Weight 399gULT
Light weight and strong, a perfect balance
9T not only increased the range, but also reduce the weight of the system, because there is a greater range allows you to use a smaller chainring, also reduces the risk chainring hit stone
CNC Made, Precise Shifting Performance
Attention
x We have got the reference description for you, please check the actual need with your bicycle before order this product.
x For your safety, please be careful with special tools when installing. If you can not install it well, please go to a nearby bicycle store for help.
x Suggestion: If you want to replace a new cassette, you had better to install a suitable chain at the same time, otherwise the shifting system may cause significant noises and failures in working.
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