SmartSpin2k V3 PCB + Wiring Harness

Interested in building your own SmartSpin2k? We've bundled together the essential electronics to get you started on your project. Just source your own 3D-printed parts, hardware, and other misc. items as specified in the building instructions to complete your custom smart trainer.

WHAT'S INCLUDED:

• Custom PCB with heat sink (pre-flashed with the latest firmware)
• Custom wiring harness (3-piece set)
• Custom shifter PCB
  
• Double-wide skate bearing for a smoother experience than two singles

WHAT'S NOT INCLUDED:

• 3D-printed parts (SmartSpin2k case, adapter kit, knob cup, gears & shifter unit)
• 12v DC power supply
• NEMA 17 stepper motor
• Hardware: various nuts, bolts & screws
• Other misc. items such as velcro/zip ties & o-rings
• All necessary tools required for assembly

BUILDING INSTRUCTIONS:

 https://www.smartspin2k.com/more/diy-building-instructions

**3D-print files available on SmartSpin2k GitHub**

UNLOCK VIRTUAL TRAINING:

Once fully-assembled, your DIY SmartSpin2k will connect to popular training programs like Zwift, Rouvy, TrainerRoad & more, enabling automatic resistance, ERG mode, and a fully immersive indoor cycling experience.

JOIN THE COMMUNITY:

Visit our Facebook group and SmartSpin2k GitHub for community support.