ZVex Double Rock Vexter Series Dual Distortion Pedal

  • £259.00
  • (FREE UK Delivery)
Item out of Stock | Usually dispatched within 24 hours
Item out of Stock | Usually dispatched within 24 hours
Free UK Delivery On all orders
  • Versatile Distortion/Boost Pedal
  • 2 Channels Boost or Box of Rock
  • 9V Battery
  • Quality Zvex Parts
  • Silk Screened Art
  • Pedal Dimensions (LxWxH):  4.70" x 2.38" x 1.82"


This pedal was originally designed for J.Mascis. He requested two Box of Rock™ pedals in one box with two stomp switches. He uses it regularly now, but we did one (or two) better with the one we’re releasing to the public... we made it so you can adjust the sub frequencies (like the Distortron), and you can convert either channel to a Super Hard-On™. In this way, you can configure the pedal to be two Distortrons cascaded, two Super Hard-Ons cascaded (like a Super Duper 2-in-1), or a Box of Rock with boost, or a Super Hard-On going into a Box of Rock. Distortion/boost heaven!

Vexter Pedals

Vexter Series pedals are lower priced, featuring silk-screened art. The parts inside Vexter pedals are identical to the hand painted models.


  • DRIVE: Sets the amount of distortion in DistortronTM mode, and sets the amount of boost in SHO mode. It may crackle when turned. This is perfectly normal.
  • TONE: Adjust for treble content. Start around 2:00 o’clock. This knob only does stuff in DistortronTM mode.
  • VOLUME: Adjust for output volume level.
  • DIS / BOOST Switch: Changes the circuit from a DistortronTM to Super Hard-OnTM boost.
  • SUBS Switch: “2-1-3” lets you choose the full “Box of Rock” sub amount (3) or two different lower levels of subs depending on your amp’s needs. Only works in DistortronTM mode.



  • Versatile distortion / boost effect pedal with two channels
  • Vexter series
  • Each channel can be used either as booster or as Box Of Rock
  • Guitar's volume control adjusts for the exact amount of distortion you need
  • Runs with 9 V battery or optional 9 V DC power supply
  • Hassle Free 14-Day Returns For Online Transactions
  • FREE Delivery on Orders Over £50*
  • Order before 2pm for Next Working Day Delivery**
  • Express European Delivery Available
  • All Deliveries Fully Tracked And Insured

Be the first to review ZVex Double Rock Vexter Series Dual Distortion Pedal. Write a review ›