Spank spank 350 vibrocore rear wheelthis mtb rear wheel features a unique profile with low sectional profile and a wide width, which adds radial compliance'. '.strtoupper('t')his means that you'll enjoy its lateral stiffness and superior traction as you ride across bumps at speed on your mountain bike'. '.strtoupper('s')pank has also equipped this trail ready rear wheel with vibrocore technology, which reduces harmful vibrations'. '.strtoupper('t')his allows you to enjoy a smoother riding experience, while its clever technology increases the rim's longevity'. '.strtoupper('u')nique profile with low sectional profile height and wide width, which adds radial compliance, while keeping high lateral stiffness'. '.strtoupper('i')mproved radial compliance for better traction over bumps and chatter, while reducing negative feedback to the rider'. '.strtoupper('p')erformance and comfort enhanced'. '.strtoupper('v')ibrocore inner well, reduces the transmission of harmful vibration frequencies, meaning less vibration for the suspension and rider, also increasing the fatigue life of the rim'. '.strtoupper('3')0mm internal width is extremely versatile, fitting tires from 2.0” to 2.6” perfectly, and even allowing size tire use, without negative squaring off of tire profiles'. '.strtoupper('i')deal for dh and freeride'. '.strtoupper('f')eatures material alloy use mtb width inner 30.5mm outer 35mm hole count 32 valve f v presta erd mm27.5 564mm 29 602mm etrto 27.5 584x30.5mm 29 622x30.5mm tubeless ready yes technologies beadbite anti burp, oohbah inverted inner wall weight 27.5 560g 29 600gbuy spank wheels tyres from chain reaction cycles, the world's largest online bike store.