RK GB420MXZ4 Heavy Duty Chain 134 Links (GB420MXZ4-134)
$88.15
$75.73
(You save
$12.42
)
UPC:
681319476429
- Feature chromoly steel construction with seamless rollers and bushings
- Chromized pins drastically improve wear resistance more than two times compare to normal non-sealed chains while absorbing shock loads from extreme jumps
- Heat treated using RK's exclusive Heat Induction Transfer (HIT) process
- Not recommended for street use.