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SmartSpin2K Rev 4 PCB + Wiring Harness

SmartSpin2K Rev 4 PCB + Wiring Harness

Regular price $79.00 USD
Regular price Sale price $79.00 USD
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⚡ THE CORE OF YOUR SMART TRAINER: Get a head start on your build with our core PCB, pre-flashed with the latest stable firmware and fully tested. No programming required—we've handled the most complex part for you.

🛠️ BUILD IT YOUR WAY: For the maker, tinkerer, and DIY cyclist! This kit provides the essential electronics to build your own SmartSpin2K. Source your own 3D-printed parts and hardware for a truly custom, cost-effective smart trainer.

🔌 ESSENTIALS INCLUDED: We've bundled the key custom components, including the PCB shifter, a DIN breakout cable with provisions for Peloton Bike wiring, and a compatible stepper motor cable to ensure a smooth assembly process.

🚴 UNLOCK VIRTUAL TRAINING: Once assembled, your DIY SmartSpin2K will connect to Zwift, Rouvy, TrainerRoad, and more, enabling automatic resistance, ERG mode, and a fully immersive indoor cycling experience you built yourself.

🤝 JOIN THE COMMUNITY: As an open-source project, you'll have access to extensive documentation on GitHub, community support, and the freedom to modify the design. You're not just building a product; you're joining a project.

What's in the box?

  • 1x SmartSpin2K PCB: Individually flashed and tested with the current stable firmware.
  • 1x Custom PCB Shifter: Because who has time to solder?
  • 1x DIN Breakout Cable - simple plug and play solution
  • 1x Stepper Motor Cable - extra short, perfect for the SmartSpin2k enclosure

⚠️ What You Will Need to Provide:

This is a DIY kit. To complete your build, you will need to source the following items separately:

  • 3D Printed Parts: The enclosure, knob cup, and mounts. (STLs are available on the SmartSpin2K GitHub).
  • Stepper Motor: A standard NEMA 17 stepper motor.
  • Power Supply: A 12v DC power supply.
  • Hardware: Various nuts and bolts as specified in the official build guide.

Ready to start your build? Order your SmartSpin2K PCB Kit and bring your custom smart trainer to life!

📖 Documentation

Visit our documentation to learn how to build your own SmartSpin2k

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  • 5 stars: 31 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
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Etsy customer

Great design, shipped on time. Works well!

A
Alexander Weller

Everything fits perfect with self printing.
Fast shipment.
Works as expected.
It is a great extension for my Peleton.
Thank you

T
Tony

Came fast and well packaged. Even came with a bonus shifter pcb!

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David

I had to replace a part because I sweat too much. Emad worked overtime to get the shipping address to work for me.

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Etsy customer

If I could give more than 5 stars I would. Helped me so many times to fix the mistakes I made to buy remaining things or not following properly instructions. Lots of patience shown with someone that understands nothing about this kind of things. Thanks again

M
Marcello

If I could give more than 5 stars I would. Helped me so many times to fix the mistakes I made to buy remaining things or not following properly instructions. Lots of patience shown with someone that understands nothing about this kind of things. Thanks again

C
Chris

Good kit with help as you need it.

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Etsy customer

I had to replace a part because I sweat too much. Emad worked overtime to get the shipping address to work for me.

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brookepilawa

This is our second purchase, due to buying a second bike. The first one works so well that we wanted another for the second bike. We are so pleased with both purchases from this seller.

R
Richard

Great design, shipped on time. Works well!

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Etsy customer

Came fast and well packaged. Even came with a bonus shifter pcb!

E
Etsy customer

Good kit with help as you need it.

A
Andy

While I wanted to build this myself, I wasnt excited about handling the PCB portion. Being able to have this part pre-assembled made the whole build a breeze and Id recommend this to anyone considering this project.

E
Etsy customer

This is our second purchase, due to buying a second bike. The first one works so well that we wanted another for the second bike. We are so pleased with both purchases from this seller.

E
Etsy customer

While I wanted to build this myself, I wasnt excited about handling the PCB portion. Being able to have this part pre-assembled made the whole build a breeze and Id recommend this to anyone considering this project.

E
Etsy customer

Everything was well packaged and working as expected. This kit made it extremely easy to put together the smartspin2k after printing the 3d parts

E
Etsy customer

Really love the DIY kit, good documentation and great product, highly recommended?

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Alex

Really love the DIY kit, good documentation and great product, highly recommended?

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Chris

Everything was well packaged and working as expected. This kit made it extremely easy to put together the smartspin2k after printing the 3d parts

E
Etsy customer

Great item, well put together!

B
Brandon

Great item, well put together!

E
Etsy customer

I’ve not finished my Smartspin2k build yet so have not used it. Emad was great to deal with.

b
brookepilawa

It was exactly what I needed and functions as expected.

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The

Great stuff - can't wait to get it set up!

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Mehdi

I’ve not finished my Smartspin2k build yet so have not used it. Emad was great to deal with.

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Evan

Good stuff! Well made, packaged well.

B
Brett

Works great with my Schwinn spin bike and Zwift!

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Cody

High quality build and received nice PCB for the shifters!

B
Bannus

Works great, contains everything you need to get started if you've already 3d printed the parts.

M
Mark

Great quality. Item was very well built and worked perfectly. If you don't have a 3D printer buy the whole SS2K, but if you can print the components yourself, this is everything you need to get it up and running. The engineering of V3 of the SS2K is so much better than the V1 that I had built in the past and this component makes it extremely easy to put it all together.

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Ike

Item arrived fast and exactly as described! Highly recommend this seller!