Video: Eric Porter in Chain Reaction 4
If you've been following the scene for long enough, chances are you know about the Chain Reaction videos. Along with Aaron Chase's Killing Time video, the Chain Reaction Series are, if not the first, an early introduction of grinds performed on Mountain Bikes. Released in 2003, let's have a look at Eric Porter's section where he takes it a step further and attacks some big down rails in the streets. What a classic!
