surly-rabbit-hole-rim-29-x-50mm-32h-black
surly-rabbit-hole-rim-29-x-50mm-32h-black, Surly Rabbit Hole Rims. 50mm wide for use wthh tires from 2.4" to 3" plus.64 dual row spoke holes for symmetric or asymmetric buildsDesigned for tires with a minimum width of 2.4Disc Brake use only. Not compatible with any rim brake systems