Brand: ZRACE
Model: Alpha
Material: 1-2 teeth Ultra high strength steel, hardness 680HV (M8000 hardness 580HV)
3-10 teeth High-strength steel, hardness 680HV (M8000 hardness 500HV)
11-12 teeth 7075 aluminum alloy, hardness 170HV
Weight: 11-50T: 569g / 11-52T: 673g
Ultra-light aluminum alloy bracket, electroplating gold process
Compatible with 9-11s HUB
The MTB Lightweight Cassette 12x Speed 11-50T/11-52T Gold -Compatible M9100 / XX1 X01 GX NX Eagle is evocative, to say the least, but that's why you're drawn to it in the first place.
Inventory Last Updated: Oct 20, 2020
Inventory Last Updated: Oct 20, 2020