from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. the side of the board nearest the heel.
Sorry, no etymologies found.
The double McTwist 1260 is a backside spin done on the heelside wall of the halfpipe.
A clean skate style backside air started things off, and she ended with a seemingly effortless backside 7 on her heelside wall after floating a few 5's through the middle section of the pipe.
The tricks were impressive - from toeside and heelside 7s and 9s, to mobe 5s, to some of the sickest rail riding you'll ever see.