On-Deck Trainer

Pro Maple & Birch

The On-Deck Warmup Wood Baseball Bat is designed to help players stay loose and game-ready before stepping up to the plate. Built from durable, high-quality wood, it features a balanced feel that helps activate muscles, improve timing, and maintain swing rhythm between at-bats.

Ideal for youth and adult baseball players, this bat is perfect for on-deck circles, warmup swings, and pre-game routines. Stay locked in and prepared for every plate appearance.

Hand Crafted In Arizona

30-Day Warranty Included

Ink Dot Certified

Free Engraving

$89.00 USD

Youth Prospect Series — 31" or Less
- 201 — Balanced · 2.25" barrel · Long, slow taper to the handle. One of the lightest swing weights we make — quick through the zone and easy to control.
- 202 — End-loaded · 2.25" barrel · Sharper taper to the handle puts weight out front. Still a light overall swing weight, with more barrel feel at contact.
- 203 — Balanced · 2.375" barrel · Our most popular youth model. Longer, slower taper up to the handle for a balanced, predictable swing weight.
- 204 — End-loaded · 2.375" barrel · Slightly longer barrel with a steeper taper to the handle. More mass out front for hitters who want weight behind the ball.
- 205 — Balanced · 2.5" barrel · The biggest barrel we offer in youth. Balanced profile, with a slightly end-heavy feel from the mass of the barrel itself.
- 206 — End-loaded · 2.5" barrel · Longer barrel, sharper taper to the handle. Our heaviest youth swing weight — built for power hitters and training work.
Adult Infinity Series — 31.5" or More
- 221 — Balanced · 2.25" barrel · Longer, slower taper to the handle. The most balanced feel in our adult lineup, and where our adult models start.
- 222 — Slightly end-loaded · 2.25" barrel · Compact barrel with a slightly end-heavy feel. Built for contact hitters who want control with weight behind it.
- 231 — Balanced · 2.375" barrel · Our most popular adult model. Longer, slower taper to the handle — great for contact hitters and players making the move to wood in high school.
- 232 — End-loaded · 2.375" barrel · Slightly longer barrel with a sharper taper to the handle for an end-heavy feel through the zone.
- 244 — Balanced · 2.44" barrel · Longer, slower taper to the handle. Mid-size sweet spot that still turns over quickly — works for contact and power hitters.
- 245 — End-loaded · 2.44" barrel · Sharper taper to the handle adds weight out front. Same mid-size barrel, built to load up — good for contact and power hitters.
- 241 — Balanced · 2.5" barrel · The biggest barrel in our lineup with a longer, slower taper for a balanced feel. One of our two best models for power hitters.
- 242 — End-loaded · 2.5" barrel · Biggest barrel we make with a sharper taper to the handle. Maximum weight out front — a power hitter's bat.
Specialty
- Torpedo — Sweet spot moved down toward the hands. Built for hitters who get jammed or crowd the plate.
- Wood: Pro Maple & Birch — hand-split, pro-grade
- Shipping: Calculated at checkout
- Made In: Arizona, USA — hand crafted
- Engravings: Free custom engravings on all bats
- Ink Dot Certified: Verifies grain quality and pro-level performance
- Standard build: 10–21 business days
- Rush build (+$29.99): 7–10 business days — your bat moves to the front of the line
- Shipping time is calculated at checkout based on your location
- You will receive a tracking number once your order ships
- Every bat includes a 30-day warranty, starting the day you receive it
- A 60-day warranty is available at checkout for $29.99 — same terms, double the window
- If your bat breaks within your warranty window, send photos for inspection
- If approved — no excessive or intentional damage — we will replace your bat
- We do not offer money refunds — replacement only
- Questions? Email Help@Ufinit.com

Fungo

I've ordered several fungo bats from UFINIT, and every single one has been perfect. The color, weight, and overall durability have consistently exceeded my expectations. Jeff and his team clearly take pride in their craftsmanship and quality control. UFINIT has become my go-to company for fungo bats, and I can confidently say I'll be a lifelong customer. Highly recommend!

They made me a custom fungo that has been perfect

They made me a custom fungo that has been perfect. Everyone who uses it loves it. Highly recommend! Thanks guys!

Great bat my grandson loves it

Great bat my grandson loves it. It was a Christmas present. The gentleman was very helpful. I had a Custom with his name and his number and everything turned out great. I would definitely buy another bat from him.

231 Pro Maple Bombs

My son exclusively uses Ufinit Wood Bats. Jeff makes bats with exceptional quality and attention to detail. @atfoxy25 hit three homeruns this summer with the 231 pro maple 33/30 @ perfect game WWBA events. He will swing no other.

Great quality bats!

Great quality bats! Hand made, you can tell love goes into these. Had a maple that lasted a year and several seasons of mens league ball. Im now using a birch and it also has been an amazing bat! Great quality, great price, great cuts of wood!

High quality product

I've purchased several bats from Ufinit, and I've never been disappointed. The quality, craftsmanship, and customer service are second to none.

If you're looking for something custom, just ask. Jeff can bring your vision to life. My son wanted a torpedo bat... and Jeff delivered exactly that.

If you want a premium wood bat that's built with exceptional quality and attention to detail, Ufinit is the place to go. Highly recommend!

Great Work

Has some pretty cool neat details for the barrels of the bats. Also creates the wooden bats from scratch which is pretty impressive. Can’t forget the Exceptional service. Overall I highly recommend ufinit!

Lots of pop.

Had the pleasure of meeting the Unifit team at a tournament. They helped us create a custom bat for our (then) 11 year old.

It has worked out well. A lot of pop in the bat. He had a couple tournaments and he hit well with it. Still in great condition. He gets lots of compliments on the custom design as well. We are really happy with our bat.

LOVE IT

The swing is great man! Couldn’t ask for anything better especially at these prices

The product was great

The product was great, made and packaged with care. Super pleased with the service as well. Thank you!

Great product and quick turn-a-round.

Great product and quick turn-a-round.

I bought this for my son and he loved it

I bought this for my son and he loved it. 😊 thank you!!!

Which great service

Which great service! He was so polite and gave me what I wanted! His bats are so cool and were great! Even could engraved my name for free on it! Get your jewelry and bats here!!

Great product

Great product. Came as shown in the build

Repeat customers, great bats

Second time we have ordered online and I think 4th order overall. Great service and great, quality bats!

Best wood bat I’ve swung

Best wood bat I’ve swung by far. I’m swinging the 231 it’s very balanced and smooth to swing. I’ve been swinging it for about 6 months and I think I’ve found my perfect bat. Thank you!

Awesome bat!

Awesome bat! Just got it looks great feels good I’m so ready to swing it

Got my brother this bat for Christmas

Got my brother this bat for Christmas and he loved it!

Jeff has made me two custom bats

Jeff has made me two custom bats that turned out amazing! His attention to detail is remarkable! I couldn’t have been more pleased!

I got this bat for my son at a tournament

I got this bat for my son at a tournament a few months ago and he still uses it every practice. When he grows out of this one we will definitely be getting him another one 😁

Beautiful custom bat

My wife got me a custom bat for my birthday, this thing is made to be used, but it is so nice I decided to mount it and hang it in my office. The owner was super cool and easy to work with, would definitely recommend them for all your bats!

Excellent Quality and Built to Last

My bat lasted 2 years, the quality and styles offered are above and beyond. Overall excellent performance and design. Thank you!!

Great bats honestly

Great bats honestly, I’ve had mine for 2 years I just swing bp here and there and it never disappoints. Still has a nice pop few knicks here and there but what can you expect after 2 years of use.

Not Sure Which Bat
Model To Choose?

Six questions and we'll give you the model, length, drop, barrel, and wood — matched to how you actually hit.

Find My Fit 6 Questions · 60 Seconds

Bat Fit Quiz Start →

Why Ufinit

Built Different

Your Name, No Charge

Every bat gets engraved — name, number, whatever you want on the barrel. Free, always.

Colors, Not Stains

Most shops hand you six wood stains and call it a choice. Here you pick the barrel color, the handle color, and the fade between them — or start from one of our exclusive designs.