Oysi Frame - Medium - White Size:257mm Frame ventilated EVA foam provides cool

ventilated EVA foam provides cool air flow and limits perspiration

keep insole away from heating elements and check for overheating as toaster ovens do not accurately control even temp

"Our goal was to find a premium urethane and offer it at reasonable price to the consumers

Made of the same high quality 100% natural urethane rubber as our deadstop heartstoppers

Oysi Frame - Medium - White Size:257mm Frame ventilated EVA foam provides coolOysi Medium Chassis65 is designed to ride flat using a base setup of 65mm outer wheels and 58mm inner wheels. The maximum outer wheel diameter is 68mm and maximum inner wheel diameter is 60. 00mm. A wheel recess in the soul plate is required similar to the first chassis. The max outer wheel that fits without a wheel recess in the soul plate is 62. 00mm. For your quick reference regarding wheel sizes: Base design flat riding wheel size combos are: 68