Team Losi Mini-Rock Crawler Bearings 3Racing BS-TB03/V1 Performance Set  [BS-TB03/V1]

Smoother Running for Compact Crawlers

The Team Losi Mini-Rock Crawler Ball Bearing Set by 3Racing, model BS-TB03/V1, is aimed at improving rolling efficiency on the Mini-Rock Crawler. These bearings lower friction at turning points, helping the vehicle track more predictably on technical terrain.

What 3Racing Bearings Bring to the Trail

3Racing produces components focused on hobby reliability, and this bearing set resists contaminant buildup while maintaining rotation under load. Installing these bearings can mean fewer sticky hubs and a more consistent driving feel between servicing.