Description
Brian’s Machine Shop BMS 15” Bead Locks – Inner & Outer Rings (Pair Set for 2 Wheels)
Heavy-Duty Beadlock Rings for Demolition Derby Wheels and Rims
Keep tires locked down when the hits get heavy with the BMS 15” Bead Locks from Brian’s Machine Shop. Built specifically for demolition derby wheels, these beadlock rings are designed to prevent tire slip, bead roll-off, and sidewall failure during extreme full-contact competition.
This kit includes a 1/4″ thick inner ring paired with a massive 18″ outer diameter outer ring, also cut from 1/4″ steel, giving you the strength needed to survive brutal impacts and aggressive driving.
Perfect for building or reinforcing 15-inch derby rims, these bead locks are a must-have upgrade for serious competitors.
✅ Key Features
- Designed for 15” demolition derby wheels and rims
- Helps keep tires seated under extreme impact and side load
- 1/4″ thick inner ring for strong internal support
- 18″ OD outer ring, 1/4″ thick steel for maximum reinforcement
- Ideal for welded beadlock wheel builds
- Built for full-contact derby abuse
- Trusted Brian’s Machine Shop quality
Sold as a Pair (2-Wheel Set)
This listing includes bead lock rings for two complete wheels, making it perfect for front wheel upgrades or full build setups.
Specifications
- Wheel Size Fitment: 15″ Rims
- Inner Ring Thickness: 1/4″ Steel
- Outer Ring Size: 18″ OD
- Outer Ring Thickness: 1/4″ Steel
- Quantity: Pair Set (2 Wheels)
- Application: Demo Derby Beadlock Wheel Builds
- Brand: Brian’s Machine Shop (BMS)
- Use: Demolition Derby Only
Built for Battle
In demolition derby, losing a bead can end your night instantly. The BMS 15” Bead Locks are built to keep your wheels together and your tires where they belong — no matter how hard the show gets.
Available now at DerbyParts.com.
