Somerville, MA  ·  Outdoor Functional Strength

BUILD REAL
WORLD
STRENGTH.

Functional outdoor training for busy professionals who want to feel strong, capable, and resilient again. Sledgehammers. Kettlebells. Real work.

15+
Years Training
5+
Years Coaching
$0
To Start Today
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Sledgehammer Training Outdoor Strength Functional Fitness Kettlebell Work Real World Power No Gym Required Sandbag Carries Mace Training Grip Strength Tire Flips Built Outside Year Round Sledgehammer Training Outdoor Strength Functional Fitness Kettlebell Work Real World Power No Gym Required Sandbag Carries Mace Training Grip Strength Tire Flips Built Outside Year Round

MOST FITNESS WAS NEVER BUILT FOR REAL LIFE.

  • You sit more than you move. Years of desk work steal strength, posture, and energy without you noticing.
  • You feel less athletic than you used to. The version of yourself that felt capable seems far away.
  • The gym feels repetitive. Machines that isolate muscles but never build real-world strength.
  • Random workouts don't create lasting change. Without structure and progression, nothing sticks.

You don't need another machine-based program. You need training that builds strength you can actually use.

Start the Free 14-Day Challenge
Sean training in the snow — year round outdoor commitment
Sean dead hang pullup in the snow — Boston winter training
No Excuses

WE TRAIN YEAR ROUND.
EVEN IN BOSTON.

Cold weather, early mornings, long weeks. None of it is an excuse. This backyard forge runs 12 months a year because the people who show up anyway are the ones who get strong.

Start the Free Challenge

THE FORGE METHOD

Sledge & Forge is built around functional strength, outdoor conditioning, mobility, and resilience. We don't train for aesthetics alone — we train to be capable, hard to break, and useful in the real world.

Sledgehammers, maces, sandbags, kettlebells, barbells, bodyweight. Every tool has a purpose. Every session has a goal.

"Fitness should make you more capable. Not just more tired."

— Sean Chapman, Founder
Strength

Lift, carry, push, pull, swing, and move with purpose. Build force that transfers beyond the gym.

Resilience

Build a body that handles stress, weather, long days, and real life without breaking down.

Capability

Train to feel useful, athletic, and prepared. Not just to look better in the mirror.

Consistency

Simple, progressive programming built for busy adults who can't afford to waste a session.

🔥 Free · No Credit Card · Starts Immediately

RECLAIM YOUR STRENGTH IN 14 DAYS.

A free 14-day challenge designed to help busy professionals rebuild strength, energy, and confidence through simple outdoor workouts. No gym. No excuses.

Week 1 — Build Momentum
1
Baseline
2
Mobility
3
Strength
4
Recovery
5
Strength
6
Condition
7
Reflect
Week 2 — Build Capacity
8
Strength
9
Mobility
10
Condition
11
Recovery
12
Strength
13
Challenge
14
Forge Test
JOIN THE CHALLENGE
Free · 14 Days · Delivered to your inbox
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PROGRAMS & PRICING

Every path starts free. Every step forward builds something real.

Free · Start Here
$0
14-day challenge
OUTDOOR CHALLENGE
  • 14 days of outdoor workouts
  • Daily mobility protocols
  • Habit tracking system
  • Email coaching support
  • Community access
Join Free →
Most Popular
Digital Product
$49
one-time · lifetime access
SLEDGEHAMMER BLUEPRINT
  • 6-week progressive program
  • Video exercise library
  • Week-by-week progressions
  • PDF + mobile-friendly
  • Forge community access
Get the Blueprint →
Monthly · Recurring
$59
per month · cancel anytime
FORGE PROGRAMMING
  • Monthly training block
  • Strength + conditioning days
  • Outdoor & gym versions
  • Monthly challenge
  • Community access
Join Programming →
Premium · High-Touch
$299
per month · elite coaching
FORGE ELITE
  • Custom programming
  • Weekly accountability
  • Nutrition & recovery plan
  • Video form reviews
  • Direct access to Sean
Apply Now →
Sean Chapman rope climbing outdoors
Sean Chapman mace training
Sean Chapman outdoor rowing

BUILT IN BOSTON. FORGED OUTSIDE.

I wasn't always the guy swinging a sledgehammer in the backyard. Like a lot of professionals, I spent years sitting behind a desk — losing strength, energy, and connection to the athlete I used to be.

The gym felt disconnected from real life. So I built a different approach. One focused on strength, capability, and resilience — outdoors, where training actually feels like something.

Sledge & Forge was created to help people reclaim the version of themselves they thought was gone. This isn't about chasing abs. It's about becoming strong, capable, and hard to break.

15+
Years Training
5+
Years Coaching
100%
Outdoors
Start the Free Challenge

STOP WAITING.
START FORGING.

Join the free 14-Day Outdoor Strength Challenge and start building real-world strength, energy, and momentum today.

CLAIM YOUR FREE CHALLENGE