RC10B7/B7D Steel Front Bulkhead (2.5°) (25g), JCO-5185S Sippel leaving an indelible mark on

leaving an indelible mark on the world of RC car racing and cementing Team Associated's and Yokomo's statuses as trailblazers in the field

JConcepts ace drivers Spencer Rivkin

RPM's version is more that 15% lighter than stock

- Stainless Steel

Our "Full Kits" DO NOT include wheelie bearings

RC10B7/B7D Steel Front Bulkhead (2.5°) (25g), JCO-5185S Sippel leaving an indelible mark onJConcepts Team Associated RC10 B7 B7D Steel Front Bulkhead (2. 5) (25g), JCO5185S Upgrade your RC10B7 B7D with the JConcepts Steel Front Bulkhead, built for durability, precision, and performance. Designed to add 25g steel bulkhead enhances front end stability while maintaining the original kick up angle. With laser etched markings, a sleek black oxide finish, and expert engineering from the JConcepts Speed Shop, this is the ultimate choice for racers