ProForm 400 Ri Exercise Bike Instructions
Model number: PFEX61721.0
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These are the official ProForm instructions for the 400 Ri Exercise Bike (model PFEX61721.0). The free BILT app provides 3D interactive, step-by-step guidance — 35 steps, about 1 hr 30 min, and 2 people. Scan the QR code or search “400 Ri Exercise Bike” in the app to follow along on your phone, tablet, or AR headset.
Frequently asked questions
How many people are needed to assemble the 400 Ri Exercise Bike?
The official BILT instructions list 2 people for the 400 Ri Exercise Bike.
How long does it take to set up the 400 Ri Exercise Bike?
About 1 hr 30 min, according to the official ProForm instructions on BILT.
How many steps are in the 400 Ri Exercise Bike instructions?
35 step-by-step 3D instructions, available free in the BILT app.
Where can I find the official ProForm 400 Ri Exercise Bike manual?
Free in the BILT app — scan the QR code on this page or search “400 Ri Exercise Bike” in the app, available on iOS and Android.
Are these the official ProForm instructions?
Yes. BILT provides the official ProForm instructions for the 400 Ri Exercise Bike, free to follow in the BILT app.
