<br> Rim Finish: UD Matte <br> Rim Depth: 88mm <br> Rim Width: 23mm <br> Spoke Holes: Front 20holes + Rear 24holes  <br> Cog:17 teeths <br> Feature: 12-layer carbon on brake track with braking line   <br> Cassette Body: Single speed <br> Hubs: Novatec 165-166 Track Hub Black <br> Spoke: CN494 Black <br> Nipple: CN Alloy External Nipple Black <br> Brake pads: Included <br> Max Recommend Rider Weight: 120KG <br> Max Recommend Tire Pressure: 125PSI <br> Weight of Wheelset: 2200g±30g/pair excluding cog