The all new Blunt OTR 120mm wheels in bandana are now available at the Ripped Knees Scooter Store...... Why 120mm & not 125mm? When Blunt started looking at creating a large wheel, it made sense to them to follow the evolution of the scooter wheel, 100mm, 110mm & to 120mm. Their team tested them alongside the 125mm & they all said not only does it look more flush on a scooter, the speed & performance was amazing. On top of all that, Blunt felt it was time that scooters stepped away from the Roller Blade sizes & didn t go the easy path of using an already open road skate mold. 120mm may not fit all scooters on the market, however Blunt is changing over all products to do so, starting with the 2015 Colt, Prodigy & KOS completes. May require the use of the Bolt On 120 MM Brake