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Guyker GB200S CNC-Machined Locking Bass Tuner for Bass Guitar - 1:22 Gear Ratio

$30.49–$115.49

In stock at guyker.com

The Guyker GB200S is a locking bass tuner with a CNC-machined aluminum alloy housing and key, steel gears and a 1:22 gear ratio. It needs a 17.4 mm peg hole and weighs about 109 g each. You can buy single tuners or 2R+2L, 4R and 4L sets in four anodized colors.

Shop now at Guyker →Code ALEKSANDRBODNAR

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Color
Aluminum Anodized Chrome · Aluminum Anodized Black · Aluminum Anodized Red · Aluminum Anodized Green
Package
1R (For Right handed guitar) · 1L (For Left handed guitar) · 2R+2L · 4R (For Right handed guitar) · 4L (For Left handed guitar)

Price and stock from guyker.com, refreshed daily. We may earn a commission if you buy.

Highlights

  • Locking design
  • 1:22 gear ratio
  • CNC aluminum housing and key, steel gear
  • Sold singly or as 2R+2L, 4R, 4L sets
  • Chrome, Black, Red or Green anodized

Best for

Bass players wanting lighter-looking, colorful locking tuners.

Things to consider

  • Requires 17.4 mm peg holes.
  • Full sets reach $115.49.
  • Mounting hole spacing must match your plate pattern.

Key specs

Price$30.49–$115.49
ModelGB200S
Gear ratio1:22
Peg hole17.4 mm
WeightApprox. 109 g each
Post14 mm diameter, 31.1 mm long
Layouts1R, 1L, 2R+2L, 4R, 4L

Our take

A detailed, flexible bass tuner option; colors add flair.

Guyker GB200S CNC-Machined Locking Bass Tuner for Bass… at a glance

BrandGuyker
Price$30.49–$115.49
TypeBass Tuning Machines
Options4 colors, 5 packages
AvailabilityIn stock at guyker.com
CouponALEKSANDRBODNAR
ReturnsItems can be returned within 30 days of purchase in original condition with packaging…

Price check

At $30.49, the Guyker GB200S CNC-Machined Locking Bass Tuner for Bass… is mid-range for Guyker, whose 922 listed products run $0.98 to $367.49.

Similar items from other brands we track run $179.99 to $796.

Buying from Guyker

Guyker is a good fit for players and hobby builders who want budget-friendly tuners, bridges and small hardware with clearly listed specs. Skip it if you need a part tomorrow, since standard delivery is quoted at 7 to 14 business days after 1 to 3 days of processing. Measure your peg holes, string spacing and post spacing before ordering, because fit is the whole game with replacement hardware.

Shipping
Standard shipping is free on orders of $59.99 or more and $5.99 below that. Orders take 1 to 3 business days to process and 7 to 14 business days in transit for the main zone, which includes the US, Canada, Australia, France and Germany.
Returns
Items can be returned within 30 days of purchase in original condition with packaging intact; you cover shipping on returns for personal reasons. Defects must be reported within 48 hours, and Guyker covers shipping on approved replacements.
Warranty
A one-year limited warranty covers defects in workmanship or materials for the original purchaser of parts bought on guyker.com. Guyker repairs or replaces at its discretion, and the buyer pays any shipping on the claim.
International
Guyker ships to selected countries worldwide in two pricing zones. Customs duties and taxes are paid by the recipient, and P.O. boxes and APO/FPO addresses are not served.

Read our full Guyker review and shop all products →

Frequently asked questions

Can I buy one tuner?
Yes, single right or left tuners are offered.
What hole size?
17.4 mm.
How much is the Guyker GB200S CNC-Machined Locking Bass Tuner for Bass…?
Guyker lists it at $30.49–$115.49 on guyker.com. We refresh prices throughout the day, but always confirm the final price at checkout.
Is there a coupon code for the Guyker GB200S CNC-Machined Locking Bass Tuner for Bass…?
Guyker's store-wide code ALEKSANDRBODNAR can be entered at checkout on guyker.com. Guyker sets the discount, and some items or sale prices may be excluded.
What is Guyker's return policy?
Items can be returned within 30 days of purchase in original condition with packaging intact; you cover shipping on returns for personal reasons. Defects must be reported within 48 hours, and Guyker covers shipping on approved replacements.
How long does Guyker take to ship?
Standard shipping is free on orders of $59.99 or more and $5.99 below that. Orders take 1 to 3 business days to process and 7 to 14 business days in transit for the main zone, which includes the US, Canada, Australia, France and Germany.
Does the Guyker GB200S CNC-Machined Locking Bass Tuner for Bass… come with a warranty?
Guyker's published warranty terms: A one-year limited warranty covers defects in workmanship or materials for the original purchaser of parts bought on guyker.com. Guyker repairs or replaces at its discretion, and the buyer pays any shipping on the claim.
What options does the Guyker GB200S CNC-Machined Locking Bass Tuner for Bass… come in?
Color: Aluminum Anodized Chrome, Aluminum Anodized Black, Aluminum Anodized Red, Aluminum Anodized Green. Package: 1R (For Right handed guitar), 1L (For Left handed guitar), 2R+2L, 4R (For Right handed guitar), 4L (For Left handed guitar).
Where can I buy the Guyker GB200S CNC-Machined Locking Bass Tuner for Bass…?
The Guyker GB200S CNC-Machined Locking Bass Tuner for Bass… is sold directly by Guyker on guyker.com. The Shop now button on this page goes straight to the product there, and code ALEKSANDRBODNAR can be applied at checkout.
Is the Guyker GB200S CNC-Machined Locking Bass Tuner for Bass… in stock?
Yes. Guyker lists it as in stock on guyker.com as of our latest check. Stock and prices refresh throughout the day.
Is Guyker a legit store?
Guyker is a good fit for players and hobby builders who want budget-friendly tuners, bridges and small hardware with clearly listed specs. Skip it if you need a part tomorrow, since standard delivery is quoted at 7 to 14 business days after 1 to 3 days of processing. Measure your peg holes, string spacing and post spacing before ordering, because fit is the whole game with replacement hardware. Our full Guyker review covers shipping, returns and what to check before ordering.
Is the Guyker GB200S CNC-Machined Locking Bass Tuner for Bass… expensive?
At $30.49 it is mid-range for Guyker ($0.98 to $367.49 across 922 products), and similar items from other brands run $179.99 to $796.

More from Guyker

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