Ratio by Graph Tech Model # 6330-C0 (1:61 to 48:1) Bass Taper Shaft Configuration 3x3
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$172.44
Color
Black
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Description
RATIO® patented gear technology RATIO® - Calibrated Machine Heads incorporate different string gauges into the tuning equation. From Low B to C - 48:1, 36:1, 30:1, 20:1, 18:1, and 16:1.
We balanced the gear ratios to each string simplifying ...
Reviews
5.0
3 ratings
5
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1
Color me impressed...
After one of the posts on the stock tuners snapped on my Ibanez BTB806MS, I decided to give these a try. A bit pricey, but I was curious enough about them. I never really gave tuners a second thought besides weight, but after installing these and QUICKLY tuned up the strings, I don't know why I haven't tried these sooner. Holds tune, the smoothness of the turns is sublime...why am I gushing over something as mundane as tuner? Worth. Every. Penny.
K
Khary · February 4, 2025
They rule
They stay in tune better and I had good tuning machines on my bass. They're worth it 100%. Fast tuning too.
R
Richard · June 25, 2024
Consistent, smooth, excellent
This is my second bass I have these installed on, my other being a 5-string. Excellent upgrade form the stock tuners and the 48: and 36:1 ratios make tuning low B and E strings a total breeze. Tuning is incredibly accurate on that low B!
Worth every penny. One more (of 3 total) basses to go with the upgrades.