TRX-4m Bearing Kit (Metal Shield) Hyrax MODEL 57046-4: Fully assembled

MODEL 57046-4: Fully assembled

- Two (2) M3 lock nuts

3 Racing EngineWhere Power Meets Technology®

At +6g heavier than the kit composite front pivot

but not over-tight

TRX-4m Bearing Kit (Metal Shield) Hyrax MODEL 57046-4: Fully assembledTRX 4M Metal Shielded Bearing Full TRX4M MSB22 Samix TRX 4M Metal Shielded Bearing Full Set. This bearing set features high quality metal shielded bearings giving the TRX 4M decreased drivetrain friction. This decrease in friction increases drivetrain efficiency resulting in less wear and tear, longer runtimes and more power to the wheels. Package includes twenty two metal shielded bearings.