FEATURES:
- Metric test weights, Certifieable but not Certified Class F Standard weights
- Industry standard high accuracy
- Cast iron construction
Optima Scale Handlebar Calibration Weights (LBs) are ultra accurate. Weights come in 25 lbs – 1000 lbs for calibration.

Get accurate weight readings in the first 14 days, or we'll make it right
Wrong size or application? We'll exchange it, fast.
No setup fees. No return restocking fees. No surprises.