Roller Derby Tricks: The Single Leg Plow Stop | Montreal | It's new skater bootcamp time over at Montreal Roller Derby, and Miracle Whips Roller Derby Trainer took a few moments to
Roller Derby Skate Corporation - Durable, comfortable and adjustable! Roller Derby Tracer is the perfect inline skate for kids! | Facebook
![Anyone photographing roller derby? Tips? I've a 50mm1.8 and 70-200 2.8 with me, usually only photograph landscapes, where to stand and should I go slower than 1/640? Because of the 70-200 I Anyone photographing roller derby? Tips? I've a 50mm1.8 and 70-200 2.8 with me, usually only photograph landscapes, where to stand and should I go slower than 1/640? Because of the 70-200 I](https://preview.redd.it/gk3rc9py66r81.jpg?auto=webp&s=8e843726632607ec5d14a1a0439682efd7329574)