Sun Ringle Duroc 30 J-Unit Front Wheel BOOST

. A Boost sized junior wheel for the venturesome young rider, this Duroc 30 J Unit front roller gives a strong and supportive showing as it leads your Mini MTBer through their early off road adventures. Providing a superb surface contact area from its 30mm external width, a true and trusted roll is achieved, no matter how rowdy their run gets. The tubeless ready profile also enhances puncture protection and cornering grip when fitted with lower inflation tyres. Hard Wearing and Supportive Front MTB Wheel . Rotating on a hard wearing Sun Ringle SRX hub, a buttery smooth spin is assured on every outing. The hub also gives a tight tug on the 28 straightpull spokes, strengthening the wheel against the bumps and bangs of your little one's early forays. With Boost axle sizing enhancing the rigidity and responsiveness of the wheel build, a competent and confident experience is assured with this formidable Sun Ringle model on their front end. Features Outer Rim Width 30mm Inner Rim Width 26mm Rim Joint Welded Spoke Holes 28 Spokes 28x Wheelsmith Straight Pull DB14 with Wheelsmith Brass nipples Tubeless Ready Yes Hub Sun Ringle SRX Hub Axle Sizing 110x15mm Includes STR Tubeless Valves, STR Tubeless SealantBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.