CII Dirt features Schwalbe Table Top tires with closed block tread which is the outstanding basis for sophisticated tricks in Street & Dirt. Schwalbe developed this tire extremely light, in order to give maximum momentum for record jumps.
Based on the legendary CI, The CII is for those who like to learn tricks. CII has even lower center of gravity and shorter chainstay. All those changes compared to CI make the CII feel more comfortable in the air and thus helping you do new stuff in the air.