This is not a workout plan.
Used by Olympians. Tactical Units. Championship Programs.
This is the Superficial Back Line (SBL) Protocol — Phase 1 of the BOSX MAP- SBL [Strength Baseline Lab]
It’s the exact training logic that rebuilt elite athletes across 15+ sports, including football, track, volleyball, swimming, and combat sport operators.
Bullet Proof:
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Built by M.C. Bowens, Performance Architect
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Proven across NCAA, NFL, and high-tier tactical units
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Myofascial-driven. Not bro science.
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Every rep is system-coded. Every week tracks adaptation.
What Is MAP?
MAP stands for Myofascial Adaptive Programming —
a BOSX-engineered training system built on the body’s natural energy and tension lines (myofascial meridians).
It’s not just a workout. It’s a structural operating system for strength, movement, and power under real-world conditions.
MAP is designed to:
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Recalibrate postural integrity
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Restore biomechanical precision
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Build foundational strength across fascia-driven movement chains
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Eliminate wasted motion and “fluff” from your training
This isn’t chest day or back day. This is intelligent, system-based engineering of your entire athletic function.
What Is the Superficial Back Line?
The SBL connects your heels to your skull via fascia. It governs acceleration, extension, and structural integrity under load.
When aligned — strength becomes electricity.
This protocol trains the SBL the way the human body was designed to operate.
ChooseYour Protocol. Begin the Mission.
Each option below gives you direct access to the BOSX System — built for real performance, not trends.
The PDF gives you the encrypted blueprint.
The Excel gives you a plug-and-play engine to power your numbers.
The Conversion Tracker shows you the actual growth.
The Bridge Program is the full mission — delivered through Bridge with all assets included.
Select your level and get started.
BOSX MAP-SBL Protocol — Bridge Online Edition
The most advanced version of the BOSX SBL protocol. Built inside Bridge. Real-time tracking, training, and updates.
Already using the PDF? Upgrade here for full auto-tracking, updates, and future coaching access.
$59
BOSX MAP -SBL Protocol — PDF Only
The full BOSX Superficial Back Line protocol in PDF format. Phase layout, structure, and logic.
Looking for tracking tools? Upgrade to the Excel or Bridge version.
$25 → $20
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BOSX MAP SBL Protocol — Excel Edition
View-only version of the BOSX MAP Excel Logic Stack.Designed for full structural mapping and load reference.
Want deeper analytics? Bridge version includes dynamic updates + coaching support.
$49 → $39
BOSX MAP- SBL FAQ
What You’re Really Getting
This is not just a program. It’s a system
Which version is right for me — PDF, Excel, or Bridge?
Great question. All three versions use the same BOSX protocol — built around the Superficial Back Line (SBL) and rooted in MAP (Myofascial Adaptive Programming). Here’s how they differ:
PDF: Clean, downloadable view of the lift card. Best for coaches and athletes who understand how to read structured programs and just want to print or reference it.
Excel: Read-only digital lift card. Ideal for athletes who want a structured visual map of the protocol. (Editable versions coming soon.)
Bridge: The full experience. All your lifts are pre-loaded into an adaptive app with built-in tracking, weekly updates, and progression baked in. This is best for those who want plug-and-play execution without needing to interpret lift cards manually.
Bottom line:
If you know how to read a lift card and want control, grab the PDF or Excel.
If you want the smart version that tracks and progresses for you, choose Bridge.
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Is this just a workout program?
No. This is the same system used by collegiate, professional, and tactical athletes — designed to engineer performance through movement science, not trends.
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What’s included in the PDF vs the Excel?
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Right now, the Excel file is delivered in a protected, read-only format to preserve the integrity of the programming. Over time, select Excel files will become available as editable downloads — especially for athletes and coaches who prefer to plug in their own metrics and data manually. For now, if you want an adaptive version that automatically tracks and progresses your lifts, the Bridge version is your best bet.
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Recap -
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PDF gives you the complete BOSX MAP layout
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Excel lets you input numbers [conversion tracker] and track your growth
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Conversion Tracker gives full load % feedback from Week 1 to Week 6
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What if I already bought the Bridge program?
The Bridge gives you access to the full Excel system plus guided prompts. No need to buy Excel again.
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Is this beginner friendly?
This is built for serious users. Whether you’re resetting your base or pushing to peak performance — the structure scales to you.
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Are there refunds?
Due to the digital nature of this product and immediate access, no refunds are available. Terms expire December 22.
Terms & Conditions
All BOSX protocol sales are final. No refunds will be issued for digital products once purchased or accessed.
Offer valid through December 22, 2025 unless otherwise extended or modified.
The BOSX MAP SBL Protocol is a proprietary training system developed by M.C. Bowens. All rights reserved.The Bridge Program is powered and hosted by BridgeAthletic.com. By purchasing, you acknowledge that this platform operates separately and independently from BOSX Labs.
All download links and digital access (PDF, Excel, Tracker) are secured and tracked. Unauthorized distribution is prohibited.