Brand: ZRACE
Model: ALPHA HG / XD / MS
HG freehub
10s 1-2 teeth Ultra high strength steel, hardness 680HV (M8000 hardness 580HV) 3-9 teeth High-strength steel, hardness 680HV (M8000 hardness 500HV) 10 teeth 7075 aluminum alloy, hardness 170HV
10s 11-46T:11-13-15-18-21-24-28-34-40-46T 477g
10s 11-50T:11-13-15-18-21-24-30-36-42-50T 508g
11s 1-2 teeth Ultra high strength steel, hardness 680HV (M8000 hardness 580HV) 3-10 teeth High-strength steel, hardness 680HV (M8000 hardness 500HV) 11 teeth 7075 aluminum alloy, hardness 170HV
11s 11-46T:11-13-15-18-21-23-26-30-34-40-46T 507g
11s 11-50T:11-13-15-18-21-24-28-32-36-42-50T 561g
11s 11-52T:11-13-15-19-23-26-30-34-40-46-52T 660g
12s black 1-2 teeth Ultra high strength steel, hardness 680HV (M8000 hardness 580HV) 3-11 teeth High-strength steel, hardness 680HV (M8000 hardness 500HV) 12 teeth 7075 aluminum alloy, hardness 170HV
12s 11-50T black:11-13-15-17-19-21-24-28-32-36-42-50T 587g
12s 11-52T black:11-13-15-18-21-23-26-30-34-40-46-52T 701g
12s Gold 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
12s 11-50T gold:11-13-15-17-19-21-24-28-32-36-42-50T 569g
12s 11-52T gold:11-13-15-18-21-23-26-30-34-40-46-52T 673g
XD freehub:
1-2 teeth Ultra high strength steel, hardness 680HV (M8000 hardness 580HV) 3-11 teeth High-strength steel, hardness 680HV (M8000 hardness 500HV) 12 teeth 7075 aluminum alloy, hardness 170HV
Only compatible with XD freehub
12s 9-50T:9-11-13-15-18-21-24-28-32-38-42-50T 542g
MS freehub:
1-2 teeth Ultra high strength steel, hardness 680HV (M8000 hardness 580HV) 3-11 teeth High-strength steel, hardness 680HV (M8000 hardness 500HV) 12 teeth 7075 aluminum alloy, hardness 170HV
Only compatible with Micro Spline
12s 10-50T:10-13-14-16-18-21-24-28-32-36-42-50T 567g









