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Fulltone Supa-Trem Jr Tremolo Pedal , $194.65 - Add to Cart Skip to Product Information

Fulltone Supa-Trem Jr Tremolo Pedal

Tremolo Pedal with Tap Tempo, 3 Waveforms, and up to 15dB Boost
Fulltone Supa-Trem Jr Tremolo Pedal
Fulltone Supa-Trem Jr Tremolo Pedal
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Purchase this item at Sweetwater and get $34.35 off! The price shown reflects your savings. Effective now through 9/8/2026.
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Fulltone Supa-Trem Jr Tremolo Pedal
In Stock!

Only 2 left in stock! More on the way.
Instant Savings: $34.35

Opto Trem with Three Waveforms and Tap Tempo

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Building on the acclaim for the original Supa-Trem, the Fulltone Supa-Trem Jr tremolo pedal is a highly flexible trem solution that won't take up much space on your pedalboard. It packs everything you could ask for in a trem pedal, including a boost (up to 15dB!), square/sine/warble waveforms, and tap tempo. Taking it beyond the original Supa-Trem, the Supa-Trem Jr has an even wider speed range — from an ultra-slow 10-second cycle to faster than 220 bpm. And it's all based on the Fulltone-designed Opto-1 Photocell for supreme sonic character. Whether your ideal tremolo sound is subtle or extreme, you'll find it in the Fulltone Supa-Trem Jr tremolo pedal from Sweetwater.

Pulls double duty as a clean boost

Clever guitarists figured out that the previous Supa-Trem did a pretty awesome job as a clean boost by turning up the internal volume control and turning down the Mix control. Fulltone endowed the Supa-Trem Jr with that same functionality, but this time the Volume control has conveniently migrated to the top of the pedal. The same basic principle applies: set the Hard/Soft switch to soft, turn the volume up, and the Mix down, and you've got access to up to 15dB of clean gain.

Flexible options to dial in the perfect tremolo sound

The large knobs let you set the Rate and Mix with your foot for on-the-fly adjustments. Plus, a red LED lets you see the speed at all times (even when the pedal is bypassed). A Tap Tempo switch allows you to stay in sync with your bandmates — there's also an external tap input if you prefer a separate tap switch. No matter how you have it set, the Supa-Trem Jr adds a classic trem flavor to your tone without signal degradation.

Long-lasting pots for reliability

Fulltone's custom-made brass-shaft pots are among the strongest and smoothest-feeling pots available. These amazing pots are mounted to the interior PCB board via a proprietary "thru-PCB" method rather than having the pot be secured by the pot terminals, drastically reducing pot-related failure. This method keeps Fulltone pedals up and running for the duration of your playing days. Plus, this eliminates the need for a bunch of jumper wires, keeping your tone as pure as humanly possible.

Fulltone Supa-Trem Jr Tremolo Pedal Features:

  • Photocell trem for classic tremolo sound
  • Tap tempo footswitch, plus tap input for external control
  • Square/sine/warble waveforms offer a huge range of creative possibilities
  • Can act as a clean boost for more sonic options
  • Speed ranges from an ultra-slow 10-second cycle to an ultra-fast 220 bpm and beyond
  • True bypass to maintain signal purity when bypassed

Warranty Info

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Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.