• Two Distinct Overdrives – High-voltage tube drive and legendary Keeley Phat Mod
• Genuine 168V Tube Circuit – Warm, touch-sensitive response from a Russian 12AX7
• Switchable Effect Order – Reverse the stacking order with a simple foot gesture
• Flexible Bypass Options – Choose true-bypass or silent buffered switching
• Fully Tested Tube – Carefully burned-in and protected behind a custom tube shield
• Made in Oklahoma City – Built from start to finish at Keeley Electronics
Tube Drive Twin Triode Dual Overdrive
The Keeley Tube Drive Twin Triode Dual Overdrive is a powerful dual-overdrive pedal that packs two distinct voices into one rugged, great-looking enclosure. On one side, a genuine high-voltage (168V) vacuum tube overdrive. On the other, our legendary Phat Mod. A simple foot gesture can switch effect order on the fly. Select between true-bypass or our renowned silent buffered switching. Dial in everything from warm, touch-sensitive tube grit to uber-thick, stacked overdrive tones. At the center of every pedal is a premium Keeley-branded 12AX7 tube, carefully burned-in, fully tested, and proudly displayed behind a custom tube shield. Built from start to finish in our Oklahoma City headquarters, this is a pedal you’ll be proud to place at the heart of your rig. Delivering real tube warmth, modern flexibility, and uncompromising Keeley quality, the Tube Drive is a pedal tone enthusiasts will absolutely love.
The Keeley Tube Drive Twin Triode Dual Overdrive is built for players who want real tube feel, rich overdrive, and collectible Keeley craftsmanship in one pedal. The Tube Drive pairs a genuine high-voltage tube preamp with the legendary Keeley Super Phat Mod drive circuit, giving you two distinct gain voices that can be used alone or stacked together.
Beauty and tone emanate when simplicity reigns. The tube overdrive section is simply both triodes running in series in Class A. The pair of amplifiers then feeds into a vintage tweed-amp-style tone stack.
Each tube is carefully selected, burned-in, tested, and proudly displayed behind a custom matte black Keeley tube shroud. The tube side delivers warm grit, touch-sensitive breakup, and the kind of dynamic response that makes a real tube circuit feel alive under your fingers.
The second side of the pedal is based on the Keeley Super Phat Mod, one of our most loved overdrive circuits. It adds punch, sustain, and thick amp-like drive while keeping the clarity and character of your guitar intact. Use it as a standalone drive, push the tube side harder, or stack both sides for huge lead tones and saturated rhythm sounds.
