RPM believes that when your stock 5mm x 8mm bushings have worn out and your equally small bearings keep blowing up, RPM oversized bearing carriers are there to save you. These carriers allow the use of massive 5mm x 11mm bearings (the same used in stock nitro Rustler / Stampede trucks) to be installed on your E-version. Improved performance, less rolling resistance and less maintenance are all characteristics you can expect from these carriers and larger bearings.
5 x 11mm. Bearings are not included with these kits (4 bearings are needed for each kit
Easy change out very durable
Rpm, can't go wrong
Great product for a great price and with the life time guarentee makes it such a good buy
the wheels just keep rolling