ST Racing Concepts B5 Aluminum Rear Hex Adapter (2) (Blue)

ST Racing Concepts
Low Price: $11.99
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This is an optional ST Racing CNC Machined Aluminum Associated B5/B5M Rear Hex Adapter Set. These adapters are precision machined and feature a simple, yet effective "set screw over drive pin" locking design that reduces the risk of losing/stripping the screw that can be common with clamp lock designs.


  • Weighs 4 grams (combined weight)
  • Available in blue, gun metal and silver
  • Compatible with B5 and B5M

NOTE: These are not compatible with HD axles.


This product was added to our catalog on June 23, 2014

Tyler Walker
Average Rating: 2
Verified Owner
Friday, Oct 23 2015 (about 3 years ago)
ST Racing Concepts B5 Aluminum Rear Hex Adapter (2) (Blue)
These did not fit my B5M Factory Lite. I had to drill a larger center hole.