Categories›Guitars›Graph Tech PRN-2311-C0 Ratio Electric 3x3 Machine Heads with Contemporary Buttons (Chrome)
Updated 13 May 2026
| Brand | Graph Tech |
| Category | Guitars |
| Available at | 1 UK stores |
| 90-day avg | £100.00 |
Graph Tech
Graph Tech PRN-2311-C0 Ratio Electric 3x3 Machine Heads with Contemporary Buttons (Chrome)
£101.00£111.00↓ 9% offFair Price
Cheapest at Bax · 1 store
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PRICE HISTORY
Current
£97
Change
+14.0%
Avg
£93
Low
£81
High
£102
Volatility
4.5%
PRODUCT DESCRIPTION
- If you&apos
- re looking to give your electric guitar a serious upgrade in terms of tuning stability, then the PRN-2311 Ratio Electric 3x3 tuners by Graph Tech are a more than solid pick. Each of these ingenious, high-quality tuners has a different ratio, where a half-turn always alters the pitch by a semitone while a whole turn always ups or down the pitch by a whole tone, making tuning up as well as changing the tuning a fast and accurate process. Meanwhile, the contemporary-style buttons add a modern to touch to your guitar. Also, if you use the four included InvisoMatch mounting plates to install the Ratio Electric tuners, there&apos
- s no need to fill old screw holes or drill any new ones.