Cannot get my reverse to work, cannot even move the lever. Foward gears work just fine, no grinding or anything. Not sure if gummed up or what.

Any help is greatly appreciated.

 

Ya, the reverse lever on the Warriors are kinda chunky, try wiggling the bike around while tryin to move the lever to maybe get the gears to free up. Did you remember that you have to pull up on the lever before it moves?