Arrowmax AM-490022-BG Black Golden Arm Reamer 3.5 x 120mm  [AM-490022-BG]

Accurate Reaming for Suspension Arms

The Arrowmax AM-490022-BG Arm Reamer is a must-have for builders who expect consistent, repeatable results when preparing arm holes. Its 3.5 x 120mm size is tailored to deliver clean, true bores that support stable suspension geometry.

Benefits of the Black Golden Coating

The Black Golden surface gives the tool a refined look while helping resist everyday wear. That finish also makes cleaning easier and helps the reamer stay serviceable through regular trackside use.

Fine Tuning and Fitment

For detailed suspension setup, this reamer allows careful material removal so arm holes seat precisely without looseness. Accurate fit reduces play and helps achieve predictable handling lap after lap.