Halo Ridge Line 27.5" Boost Rear HG Wheel 32h HG BlackOffering exceptional value, great performance and reliability, Ridge Line wheels are designed as a no fuss option for all riders With a generous 30mm internal width Ridge Line wheels increase tire volume and maximize the available grip on offer. The tubeless compatible rim profile also allows you to run your choice of traditional or tubeless systems RL hubs use a smooth 5 pawl 30 click engagement drive, a CrMo axle and freehub as well as sealed