A pinsetter has to work every single day. That's why we install two — and only two: the best-selling Boost ST string pinsetter and the GS NXT free-fall. Both are Brunswick, both are backed by our own installation and service.
Industry-leading frames-per-stop and field-serviceable design keep the lanes open.
Less labour and energy than traditional free-fall — string or the efficient GS NXT.
Both run the 360 Controller with full Sync and Brunswick Cloud connectivity.
Valcke Bowling installs, commissions and supports every machine we sell.
USBC-certified, PBA-approved dual-purpose string pinsetter — switchable for league and open play, lowest running cost. Explore →
The frames-per-stop champion with real mechanical scoring — 29% more efficient, 25% shorter, 2-year warranty. Explore →
| Compare | Boost ST | GS NXT |
|---|---|---|
| Type | String pinsetter | Free-fall pinsetter |
| Certification | USBC · PBA | USBC |
| Play modes | Switchable 54″↔46″ — league & open | Classic free-fall action |
| Running cost | Lowest — less labour & energy | 29% more efficient, 25% shorter |
| Service | Field-repairable electronics | Lane-surface access · 2-year warranty |
| Ideal for | Best-seller — most centers & FECs | Purists who want free-fall |
A 7″ LCD touchscreen used on Boost ST and GS NXT — and available as an upgrade for the GS-X series.
Real-time pinsetter alerts and step-by-step troubleshooting on any phone — for Boost ST, GS NXT and Duckpin Social, tracked in Brunswick Cloud.
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Pronto · Center Operations App
Pronto gives your team real-time pinsetter alerts and step-by-step troubleshooting.
Compact, fast, social bowling for bars, eatertainment and boutique venues — powered by StringPin. A different experience from league and open play entirely.

Combine your pinsetters with the other solutions in your bowling center.