The Sonic Rollerblade Extender Axle Kit will get you out of a pinch when you lose an excel and need one. Sonic's unique design allows it to fit securely on a wide range of skates that use a 6mm axle, such as hockey, fitness, and aggressive skates.With axle portions at each end and a more centered connection point the Sonic Extender Axle can fit a variety of skate frames. Thread partially for wider frames or thread more for narrower frames. The axle heads may or may not sit within a recessed axle opening, but if not the axle head will sit securely on the side of the frame. The axle portions will secure the axle eliminating any slip or clicking. For the most precise alignment use these axles with the Sonic's 6mm Spacer.NOTE: while these axles fit hundred of skates out there, these axles do not work for one-piece axle frames or Roces S204 model skates.FEATURES: Made in the USA Adjustable: Thread partially for wider frames – thread more for narrower frames. 1/4″ (6.35 mm) axles are built tough – solid steel at contact points with frame. Spacers made with structural aircraft aluminum for high strength & durability. Each purchase includes the the axle and spacer. Each purchase includes: 8x Round Axles 8x Bearing Spacers
