Slide in.
A reclining highback opens the rear of the binding. The straps make room for your boot.
Independent binding development
A project exploring automatic rear entry for the boots you already ride.
Starting on the workbench. Built through prototypes, real tests, and a lot of learning.
Explore the ideaLoading the CAD model…
Drag to rotate. Digital bench model; physical assembly and testing are still ahead.
Keep the familiar support of a strapped binding. Explore a mechanism that uses heel pressure to handle the closing sequence.
A reclining highback opens the rear of the binding. The straps make room for your boot.
The proposed heel-driven mechanism brings the highback forward and takes up the ankle strap.
The eventual riding design needs positive retention and a clear indication of full engagement.
Intended product sequence. The first bench model studies motion; it does not establish rider retention.
THE FIRST BUILD
The first package is an editable, printable bench demonstrator. It gives us a physical starting point for checking pedal travel, highback motion, strap take-up, and release.
Two adjustable prototype sizes: Small and Medium/Large. Both use the same closure mechanism, with different boot-fit envelopes. Physical fit checks will determine which boots each version can support.
See where the project standsA digital starting point for assembly. CAD checks are documented separately from physical tests.
Check the actual boot, assemble the mechanism, and record the complete entry and release cycle.
Resolve retention, fit, snow clearance, and release. Then evaluate representative assemblies under cold, impact, and repeated loads.
Bring a working physical prototype, an honest demonstration, and a manufacturing plan to Kickstarter.
The build, the tests, and the changes in between. Prototype videos will appear here as they are made.
No. Project Step is in development. There are no pre-orders, reward tiers, delivery promises, or active crowdfunding campaign.
The goal is compatibility with standard soft snowboard boots in two adjustable sizes: Small and Medium/Large. The prototype dimensions describe design envelopes, not verified shoe-size ranges. Physical boot-fit checks are still ahead.
No. The current files describe a bench motion demonstrator. They do not establish binding strength, cold-weather durability, or rider retention. A riding assembly requires further engineering and physical validation.
SP’s rear-entry layout is a design reference. Project Step is an independent project exploring automatic closure; it is not affiliated with, endorsed by, or a product of SP Bindings or Vans.
There is no launch date yet. A working physical prototype, clear test evidence, and a credible production plan come first. This page will track those milestones.
PROJECT STEP / IN DEVELOPMENT