BackBit Pro Cartridge Adapter

$10.00$29.00 USD

Add functionality to your BackBit Pro cartridge! Choose a specific system from the drop-down menu.

Note: Requires a BackBit Pro Cartridge to plug into.



The BackBit Pro Cartridge is a universal instant loading cartridge capable of interfacing with multiple vintage computers via system-specific adapters. Get another adapter here!

Some adapters have multiple configurations. For instance:

  • The Commodore 64/128 adapter comes in a straight and right angle variety. Straight is the most versatile, as it supports vertical slots (like the SX64 & C64GS), and it can stay attached when you open up a breadbin. But right angle is a fashionable option if you want the person over your shoulder to see the cartridge, or you remove the SD card often.
  • The VIC 20, Tandy, and TI-99/4A adapters have adapter case options as insertion can be fussy. If you want a specific color (Red or Black) be sure to place a note in the comments of your order. Otherwise, I’ll try to match the case color with your cartridge.

See the BackBit Pro Cartridge page for system-specific details.

Additional information

Weight 2 oz

Adam/ColecoVision, Amstrad CPC+/GX4000, Apple II+/IIe, Atari 2600 (pre-order), Atari 5200 (pre-order), Atari 400/800/XL/XE, Bally Astrocade, Commodore 16/+4, Commodore 64/128 (straight), Commodore 64/128 (right angle), Commodore VIC 20 (no case), Commodore VIC 20 (w/ case), Epoch Super Cassette Vision, IBM PCjr, Magnavox Odyssey², Mattel Aquarius, Mattel Intellivision, MSX 1/2, Sinclair ZX81 / Timex Sinclair 1000, Tandy Color Computer/2/3 (no case), Tandy Color Computer/2/3 (w/ case), Timex Sinclair 2068 (w/ "Kempston" port), TI-99/4A (no case), TI-99/4A (w/ case), ZX Spectrum (w/ "Kempston" port), Extra adapter case (please specify)


There are no reviews yet.

Be the first to review “BackBit Pro Cartridge Adapter”

Your email address will not be published. Required fields are marked *