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Put in the work. Wear the proof.
The 4APP x Bauer Outage Street Tee is the first drop to put both marks on one garment. Heavyweight, garment-dyed, and built for the guys who actually do the reps.
Who's it for?
For players who train on purpose.
• Runs a real throwing program
• Chases numbers, not hype
• Shows up in the offseason
• Lets the work do the talking
Two brands. One standard.
4APP builds the arm.
Bauer Outage refuses to apologize for it.
Same work ethic.
Two ways to wear it.
One shirt.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
Nobody recruited you.
The Walk On Energy 2.0 Street Tee is for the player who showed up uninvited, outworked the roster, and took the spot anyway. No scholarship. No hype. Just receipts.
Who's it for?
For players who earned it the hard way.
• First one in, last one out
• Zero recruiting stars, full effort
• Made the roster on merit
• Still has something to prove
Earned, not given.
Nobody handed you a spot.
You took it.
The scholarship guys got the headline.
You got the at-bats.
That's a trade you'd make every time.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
You were supposed to hang them up years ago.
The Men's League Baseball Street Tee is for the guys still showing up. No scouts. No scholarships. No next level. Just a game on the weekend and a group chat that will not let the season die.
Who's it for?
For the ones who never quit playing.
• Still in the lineup at 35, 45, whatever
• Ices the shoulder, plays anyway
• Takes it seriously enough to be fun
• Will play until the body says no
Till you can't.
The uniforms got worse.
The games got better.
Nobody is watching.
Nobody is paying.
That is exactly the point.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
Some guys have it.
The Dog Mentality Street Tee is for the competitor who wants the ball with the bases loaded and the at-bat with two outs. You cannot teach it and you cannot fake it.
Who's it for?
For players who want the moment, not the excuse.
• Wants the ball in the seventh
• Never asks out of the lineup
• Hates losing more than they like winning
• Talks with the scoreboard
You can't teach it.
Coaches can build your swing.
They cannot build this.
Dog is not a skill.
It's a decision you already made.
Every single time.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
Peaked in high school. Still hitting .400.
The Built for Beer Leagues Street Tee is for the Sunday morning crowd. Nine innings, a cooler in the dugout, and a level of intensity nobody can quite justify.
Who's it for?
For the guys who take Sunday way too seriously.
• Sunday 9am, every week
• Cooler in the dugout by the third
• Argues balls and strikes with nobody
• Would run through a fence for a meaningless win
No scouts. No standings. No mercy.
Nothing is on the line.
Try telling that to the third baseman.
It's a beer league.
It's also the most fun you'll have all week.
Both things are true.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
Steal the moment.
The Snowcone Street Tee represents the play that flips innings. Full extension. Glove out. Take the hit away.
Who's it for?
For the player who changes momentum with his glove.
• Defensive game changer
• Earns respect quietly
• Glove-first mindset
• Trusted in big innings
Defense Wins Respect.
Offense gets attention.
Defense earns trust.
A snowcone isn’t lucky.
It’s preparation, timing, and confidence.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
Born 2 Hit Tanks.
The Tanks Street Tee represents middle-of-the-order energy. Damage only. No slap singles. No soft contact.
Who's it for?
For the player who changes the scoreboard.
• Middle-of-the-order presence
• Exit velo speaks
• Swings with intent
• Not built for singles
Damage Only.
You don’t swing to make contact.
You swing to change the game.
Tanks aren’t accidents.
They’re earned.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
Whole field authority.
The Oppo Taco Street Tee represents the hitter who lets it travel and drives it the other way. Not just strong. Controlled.
Who's it for?
For hitters who use the whole field.
• Lets the ball travel
• Stays inside the baseball
• Drives it gap to gap
• Power to all fields
Discipline Wins.
Pull-side power is loud.
Opposite-field power is earned.
It means you stayed through it.
It means you didn’t cheat.
It means you trust your swing.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
Traffic welcome.
The Ducks on a Pond Street Tee represents runners on base and pressure at the plate. Bases loaded. No fear.
Who's it for?
For players who want the moment.
• RBI situations only
• Calm with traffic
• Team-first mindset
• Lives for pressure innings
Bring them home.
Anyone can swing.
Not everyone delivers when it matters.
Ducks on a pond means opportunity.
It means responsibility.
It means the game is in your hands.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
Earn the flip.
The Bat Flip Police Street Tee represents modern baseball confidence. You hit it. You know it. You don’t apologize for it.
Who's it for?
For players who don’t need permission.
• Middle-of-the-order presence
• Confident, not cocky
• Plays hard, celebrates harder
• Respects the game, not the unwritten rules
Baseball. Evolved.
The game changed.
So did the attitude.
Bat flips aren’t disrespect.
They’re earned.
Part of the Momentum Streetwear Collection. Baseball culture translated off the field.
Ships in 2-4 business days
SIZE CHART
| Size | Chest Width | Length |
| S | 18 1/4" | 26 5/8" |
| M | 20 1/4" | 28" |
| L | 22" | 29 3/8" |
| XL | 24" | 30 3/4" |
| 2XL | 28" | 31 5/8" |
How to Measure:
- Chest: Measured across the chest one inch below armhole when laid flat.
- Body Length at Back: Measured from high point shoulder to finished hem at back.
9 Hole Hitter Vintage Tee
Classic style meets hitting precision. The 9 Hole Hitter Vintage Tee celebrates players who know how to find every gap, now with a timeless, retro-inspired look. Perfect for the field, the cage, or casual wear, this tee blends baseball skill with vintage vibes.
*Ships in 2-4 business days*
*Please allow for 1-3 business days for order processing prior to shipping*
9 Hole Hitter Tee
For hitters who know how to find every gap, the 9 Hole Hitter Tee celebrates skill, precision, and hustle at the plate. Whether you’re in the cage, on the field, or just showing off your love for the game, this tee lets everyone know you’ve got the bat control to make plays everywhere.
*Ships in 2-4 business days*
*Please allow for 1-3 business days for order processing prior to shipping*
Walk On Energy Tee
Earned, not given. The Walk-On Energy Tee is for the grinders, the underdogs, and anyone who knows how to make their spot on the field. Step up, show out, and let your energy do the talking.
*Ships in 2-4 business days*
*Please allow for 1-3 business days for order processing prior to shipping*
Vintage Sword Tee – Precision. Power. Outage.
This tee is for pitchers who live for the strikeout and love watching hitters collapse at the knees. The vintage sword graphic is a nod to every time you’ve made a dude look foolish—because nothing feels better than putting someone in the blender. Clean design, killer mindset. Whether you're throwing filth or just talking it, this shirt says you’ve got that dawg in you.
Key Features
- Minimal Design, Maximum Swagger: Vintage-style sword graphic with a subtle Bauer Outage logo—clean, sharp, and unmistakable.
- Elite Comfort: Soft, breathable cotton blend for a relaxed fit that moves with you on and off the field.
- Pitcher-Approved Aesthetic: Designed for guys who love the art of the K and live for the mental chess match.
- Built for the Competitor: Whether you’re painting corners or breaking bats, this tee backs it up.
- Official Bauer Outage Release: Repping Trevor Bauer’s signature mentality—outsmart, outwork, and flat-out dominate.
If your favorite sound is a swinging strike three, the Vintage Sword Tee belongs in your rotation.
- Ultra soft fabric
- 60% cotton / 40% polyester
- Custom relaxed fit - runs true to size
- Moisture wicking properties
- Authentic Bauer Outage merchandise from momentumbaseball.shop
- From Trevor Bauer
Size Chart: See link above
*Please allow for 1-3 business days for order processing prior to shipping*
Vintage Momentum Tee – Baseball, But Make It Fun
This tee brings the spirit of Momentum to life—loud, creative, and built for the fans who love the game and the vibes. Designed with a classic vintage look and modern-day energy, it’s perfect for players, families, and content junkies alike. Whether you’re watching a game, filming with the squad, or just hanging out, this shirt reps the fun side of baseball—no gatekeeping, no ego, just good times.
Key Features
- Classic Look, Fresh Energy: Vintage-style print with the iconic Momentum logo—clean, bold, and built to stand out.
- Everyday Comfort: Super soft cotton blend for all-day wear, from the dugout to the couch.
- Made for the Baseball Fan in Everyone: Players, fans, parents, and creators—this tee’s for you.
- Community-Driven Design: Repping the brand that brings baseball together through content, chaos, and creativity.
- Official Momentum Merch: From the YouTube channel that made baseball fun again.
If you live for big moments, filthy highlights, and good baseball vibes, the Vintage Momentum Tee is your uniform. Get in the game and join the squad.
- Ultra soft fabric
- 60% cotton / 40% polyester
- Custom relaxed fit - runs true to size
- Moisture wicking properties
- Authentic Momentum merchandise from momentumbaseball.shop
Size Chart: See link above
*Please allow for 1-3 business days for order processing prior to shipping*
Shock your opponents with the Diablo's 96 tee! Featuring a lightning bolt design, this comfortable shirt lets you represent your favorite ball player, Trevor Bauer. Don't just wear a shirt, make a statement.
- Ultra soft fabric
- 60% cotton / 40% polyester
- Custom relaxed fit - runs true to size
- Authentic Bauer Outage merchandise from momentumbaseball.shop
- From Trevor Bauer
Size Chart: See link above
*Please allow for 1-3 business days for order processing prior to shipping*
Introducing the Diablo's Celebration t-shirt! This electrifying shirt celebrates every strikeout with its bold and unique design. Perfect for fans of the game looking to add some excitement to their wardrobe.
- Ultra soft fabric
- 60% cotton / 40% polyester
- Custom relaxed fit - runs true to size
- Authentic Bauer Outage merchandise from momentumbaseball.shop
- From Trevor Bauer
Size Chart: See link above
*Please allow for 1-3 business days for order processing prior to shipping*
The game rewards skill, discipline, and competitive fire. We exist for players who want more than participation.
