Ultimate Backyard Training Bundle
Ultimate Backyard Training Bundle
Grass-Fed Gains: 6 Outdoor Tools, 10% Savings, Free Training App
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Product Details
Product Details
Specifications
Specifications
Warranty & Guarantees
Warranty & Guarantees
Shipping & Returns
Shipping & Returns
We get it — shipping heavy gym gear raises some important questions. Here’s exactly what to expect:
Free Shipping: Available on all orders across the continental U.S. No hidden fees.
Shipping Time: Orders ship within 1–3 business days and usually arrive within 3–7 business days (during sales events, delivery may take up to 2 additional business days).
Fulfilled mostly from our main distribution centers in Los Angeles and Indianapolis for faster coast-to-coast delivery. Local to Indy? Pick up in-store!
Returns: All Bells of Steel products are backed by our return policy If you don’t love your order, return it within 30 days—simple and stress-free.
Bells of Steel Training App
Bells of Steel Training App
Your equipment purchase unlocks 30 days free on the Bells of Steel Training App.
Pick your equipment setup in-app and get a coach-built strength program that matches — ZERO substitutions. Built from the ground up for what you own.
App Features:
• 30+ full programs + 20+ single-day workouts
• 1,000+ exercise demo videos with coaching cues
• Progress tracking: volume, intensity, PRs
• Works with Apple Health, Health Connect, Garmin, Fitbit
• Couples Plan available
• 30 day money-back guarantee
Explore the Bells of Steel Training App
Want a coach instead? Online Coaching is available with a certified in house Bells of Steel coach.
Product Features
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10% SAVINGS VS. BUYING PIECE BY PIECE
Six tools and a free training program, bundled for 10% less than grabbing everything separately. The gear is identical. The price isn't. All the gains, less of the invoice.
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YOUR WEIGHT. YOUR CALL.
The kettlebell, sandbag, and slam ball all come in multiple weight options, because the right load is the one that matches where you actually are, not where someone else assumed you'd be. Pick your weight, train your way, level up when you're ready.
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A FREE COACH IN YOUR POCKET
The Backyard Gym training program comes free with every bundle, built specifically around these six tools. Open the B.o.S. app, follow the plan, skip the guesswork. No "what do I do with a slam ball" Googling at 7am. Just show up and work.
Product Details
Fresh air. Real dirt under your shoes. Zero wait for the squat rack. Outdoor training just hits different, and that's not just the vitamin D talking (although, also that).
Turns out your backyard can absolutely be a real gym. Research consistently links outdoor workout sessions to a bigger drop in tension, anger, and stress than the same session done indoors. Same gains. Better mood. No membership required.
The Backyard Gym Bundle packs six purpose-built tools into one order, and together they cover strength, conditioning, power, mobility, and cardio without a single machine or an ounce of wall space:
- Kettlebell - Swings, goblet squats, cleans, presses, Turkish get-ups. The most versatile single piece of equipment in the bundle.
- Fitness Sandbag - Carries, shouldering, deadlifts, squats. The shifting load recruits stabilizers a barbell never touches.
- Weighted Vest - Strap it on and everything gets harder. Pull-ups, push-ups, runs, carries — same movement, more resistance, zero equipment changes.
- Slam Ball - Power, aggression, and conditioning in one piece of rubber. Slam it into the grass as hard as you want. It can take it.
- Jump Rope - The most underrated conditioning tool in any gym. Three minutes of jump rope will remind you of that fast.
- Glute Loop - Activation, mobility, and accessory work. Warm up, cool down, or add resistance to bodyweight movements.
Nobody trains at the same level, so the kettlebell, sandbag, and slam ball each come in multiple weight options. Pick what suits you now. Add weight later without buying a whole new bundle.
10% OFF VERSUS BUYING SEPARATELY. Same gear, same quality, just less damage to the wallet. The math is simple: six individually would cost more. The bundle doesn't.
And because gear without a plan just collects dew: every bundle comes with the Backyard Gym training program FREE in the B.o.S. app. Built specifically around these six tools. No substitutions, no guesswork, no standing in the yard wondering what's next.
We picked these six because together they cover the most ground for outdoor gym training, full stop. Step outside, unroll the mat (or don't — grass works fine), and get those gains, al fresco.
NOTE: Looking for specs? Click the individual product names above to view the details.








