For use with Therm-ic S-PACK batteries (Not included)

but it's also extremely durable and won't pack out or wear down

High precision grade 5 chrome steel balls for maximum speeds

minus the motion sensing or upgradeable software

If you're cool with the former

One Mfg The Dude Traction Stomp Pad skateboarding For use with Therm-ic S-PACKSnowboard stomp pad, traction pad. Mind if I do a J? Clear and grippy rubber to keep your foot on your board. Oneball Made in the USA Size: 5"x4" Instructions: 1. Clean board surface and dry completely. Use ONEBALL base cleaner, rubbing alcohol, or another solvent may be needed to get off dirt. Let the solvent dry for 10 minutes. 2. Mark area where pad will be placed with pencil first. Peel off backing of pad. Place stomp pad in front of your back