Motiv
The Motiv Sigma Tour Pearl is a symmetrical pearl bowling ball from Motiv, released in July 2026. It has the Atomic Propulsion Pearl coverstock and the Sigma weight block, finished at 5000 Grit LSS out of the box. At 15 lb its RG is 2.47, with a differential of 0.047.
Among the 194 balls here with a 15 lb version, its RG is medium, and its differential is medium. Motiv rates it 69 for length, 80 for backend and 65 for hook, out of 100: it starts to hook late, turns sharply at the breakpoint and hooks moderately overall, with at least 4 inches of flare potential. Motiv's ball guide puts it on medium oil, with an angular motion.
Specs
Details
- Coverstock
- Atomic Propulsion Pearl
- Weight block
- Sigma
- Symmetry
- Symmetrical
- Factory finish
- 5000 Grit LSS
- Flare potential
- 4"+
- Release date
- 07/08/26
Reaction
- Length69
- Backend80
- Hook65
- Flare Potential4
Tech specs
| Weight | RG | Diff | PSA |
|---|---|---|---|
| 12 lb | 2.63 | 0.024 | — |
| 13 lb | 2.57 | 0.032 | — |
| 14 lb | 2.51 | 0.04 | — |
| 15 lb | 2.47 | 0.047 | — |
| 16 lb | 2.46 | 0.044 | — |
Balls most like it
Available balls closest to the Motiv Sigma Tour Pearl on the four reaction ratings; 100% is an identical reaction.
Motiv Supra Sport Solid90%
Motiv Nebula Pearl90%
Motiv Max Thrill Hybrid Hybrid90%
Motiv Primal Ghost Solid90%
Motiv Venom Hysteria Pearl89%
Motiv Venom Shock Solid89%
Motiv Steel Forge Pearl89%
Motiv Raptor Pursuit Pearl89%
Related balls
Other versions of the Motiv Sigma Tour Pearl.
