We are a skater-run organization that supports our community and is supported by our community.

Power Jam Sponsors

S1 Helmet Co.

Arch Rival’s trusted partner for safety gear is S1 Helmet Company! S1 creates helmets, knee pads, elbow pads, wristguards, and other accessories designed for high impact sports including roller derby, park skating, and skateboarding.

Triad Sports & Family Chiropractic

Dr. Jennifer McCleary takes care of our athletes by performing evaluations, chiropractic adjustments, and acupuncture treatments. She is also a staple medical professional at our home games.

Star Sponsors

Jerzey Beast

Jerzey Beast locally produces custom sport and hockey jerseys.

Turn Left Skate Shop

All your roller derby needs from a true gear nerd who can help YOU find exactly what's best for YOU. Pads, plates, boots, wheels, bags...everything!


Stripe Sponsors

Belle River Retreat

Belle River Retreat is an RV park on the Gasconade River in Osage County, MO. Belle River Retreat features hiking trails, access to the Gasconade River, a boat ramp, and full hookup sites.

Impact Mouth Guards

It’s simple! From Lacrosse to weightlifting, they play the same games you do! The Impact team know exactly what you want in a mouthguard.
Perfect. Comfortable. Protection!

Brick City Yoga’s classes range from beginner to experienced. Visited by our athletes, they offer $10 classes with no membership and a portion of revenue from one class gets donated to an area non-profit.

Brick City Yoga

Chrissy’s

Chrissy’s has solid, patterned, knee-high, thigh-high, and custom socks for any occasion or holiday!

Sugarwitch

Sugarwitch serves up small batch, made-from-scratch frozen treats inspired by witches from books and pop culture, all created with a commitment to equitable food and labor practices!

CHARITY PARTNERS

Freedom Community Center

Our 2023 charity partner, The Freedom Community Center (FCC) is a new, Black-led organization in North St. Louis that was founded to dismantle systems of oppression that inflict harm and trauma on Black communities in St. Louis City, particularly the police and the criminal punishment system and equip community members with the tools to interrupt and prevent community violence.

Adopt-A-Highway

Our League participates in the MO Adopt-A-Highway program, helping to keep the Germania ramps off I-55 clean!