Price updated 30 Apr 2026, 16:00
Boston LB-390 switch cap for ST-style black
Best available price
£2.00
£4.08-51%1 store comparedSee all offers ↓
Only available at Bax
Free shipping available on the cheapest offer
Fair Price· Near 90-day average
90d Low
£2.00
Best seen
90d High
£2.00
Worst seen
90d Average
£2.00
Baseline
30d Forecast
—
→ Stable
Price History
Stores:
Deep Intelligence Analysis
RSI · Bollinger Bands · Buy/Sell Signal · News
Compare offers
| Price + Ship | Store | Price | Shipping | Stock | Condition | Rating | |
|---|---|---|---|---|---|---|---|
Best£2.00£4.08-51% Free P&P | Best£2.00£4.08-51% | Free | Out of stock | new | — |
Product Description
- The element switch gets a hard time. To quickly change between a rhythm and solo setting, the switch is often hit hard up and down. As a result, the switch knob can wear out or get damaged. This Boston LB-390 is a black plastic knob that you can use to replace your current knob. Rock solid and also friendly priced.
