WEAR THE
SYSTEM.
Built for performance. Designed for identity. Every product in the store is part of the system — not separate from it.
The Climbing Codex
The foundational movement guidebook behind the Send Science AI system. Before our technology could measure a climber, it had to be taught how to see one. The Climbing Codex is the step-by-step framework we built to do exactly that — a structured, theory-driven breakdown of how human movement applies to climbing, from first principles through elite mechanics.
Every movement pattern, position, and technique described in this guide was used to train our AI to identify, assess, and score climbers. Now it's available as a standalone resource — for coaches, athletes, and anyone serious about understanding the mechanics of the sport at a systems level.
- Full LTAD framework — all 8 belt levels
- Session programming templates
- Movement assessment criteria
- Competition preparation protocols
Everything in the System
Four collections. One philosophy.
Apparel
Performance wear built for the gym and beyond. Rank-coded. Identity-driven.
Climbing Gear
Curated tools for every stage of the development pipeline.
Performance Tools
Training aids, recovery equipment, and lab-grade tools for serious athletes.
Digital Systems
Training guides, programming templates, and the Science of Send™ framework.
This Isn't Merch.
Every product in the Send Science store is an extension of the system. Apparel reflects your rank. Tools reinforce your training. Digital products build your framework.
This is not a gym selling t-shirts. This is a performance institution creating objects with purpose — each one tied to progression, identity, and the culture of the gym floor.
The Store Is Part
of the Membership.
Founding members receive early access to every drop, exclusive products not available to the public, and gear tied to their rank progression within the belt system.
The store rewards those who are already inside the system — not just anyone with a credit card.
Early Access
Members get first access to every new drop before it goes public.
Exclusive Products
Member-only items tied to rank, tenure, and performance milestones.
Drop Notifications
First to know when new collections and limited products release.
Rank Gear
Belt progression unlocks apparel and tools matched to your level.