Quantum darts are a complex combination of precise milling, re-cutting and a recessed, vivid metallic coating which results in a unique concave, segmented grip to give players perfectly refined, multi-directional control.
The darts are match weighed to +/- 0.05 grams and are presented in Harrow's spectacular new packaging.
| Weight | Length | Width |
| 22 grams | 49mm | 6.90mm |
| 24 grams | 49mm | 7.20mm |