Ricta 53mm Caples Speedrings
Curren Caples Pro Speedrings are harder street/park wheels but that ring inside is a softer urethane that aborbs that hard chatter you feel when you ride hard wheels on rough ground. Speed rings are some of the faster wheels you can ride on smooth surfaces. Not a soft cruiser wheel. 53mm in size and 81b (roughly the equivalent to 100a).