38mm carbon road wheels easy for riding when the strongest crosswind is coming.45mm carbon fiber road wheels in middle deep profile,with perfect high speed control,offer more aero edge.50mm rear carbon road bicycle wheels better for conbine front 38mm carbon wheels,The faster you are,should be choose deeper wheels for rear.When we run into the stronger wind,should be use shallower wheels for front.So more and more rider choose front 38mm carbon wheels with 50mm rear road wheels.

The series wheels goal to high performance brake surface,laser caving design with High tg 240 tech.What's more,it has perfect performance under rainy day.

If you change other profile,hub and spokes pls feel free to contact us.We will built wheels base on your requestment.

38mm VS 50mm Carbon Wheels
1. 38mm wheels is lighter than 50mm carbon wheels,but 50mm more stiffer.
2. 50mm aero is better than lightweight wheels, such 38mm. Getting better rolling mass.
3. 38mm is better for climbing.
4. 38mm carbon bicycle wheels will give you better handling and will be stiff enough at your weight.