Roller derby jammer drills! #shorts #rollerderby #rollerskating #skills #drills #jammer #fitness

Juking around a single blocker drills. #shorts #rollerderby #skating #jammer #rollerskating #drills

Roller derby - Jammer Tricks with Miracle Whips: The one foot plow

3 Roller Derby Drills for Small Spaces | Must-Try Techniques

Jammer Sequence Footwork

Working on some new-to-me roller derby moves and hits. #shorts #rollerderby #jammer #skills

Roller derby Jammer practice!!

Roller derby drills #rollerderby #skatedrills

5 Tips for Chest Blocking | Roller Derby Skills

Atom Skate Academy - Roller Derby 'setups'

Lexi Lightspeed - Roller Derby Tips & Tricks - 01 Sparking Off

Bay Area Derby Training Vids: Jammer Stance w/ Stefanie Mainey