DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
⚡ Whisper your way to the big leagues with power and precision!
The 2023 DeMarini FP Whisper (-10) is a 33-inch, 23-ounce two-piece composite fastpitch softball bat engineered for advanced high school and college players. Featuring a balanced swing weight, Amplified Gapped Wall Continuous Fiber Barrel, and vibration-dampening trumpet handle, it delivers exceptional power, control, and a crisp sound on contact. Designed to maximize energy transfer and reduce swing weight, the Whisper (-10) is built for hitters who demand elite performance and responsiveness.
| ASIN | B0BJSL74WX |
| Age Range (Description) | Adult |
| Best Sellers Rank | #325,364 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #76 in Fast-Pitch Softball Bats |
| Brand | DeMarini |
| Brand Name | DeMarini |
| Color | White/Copper |
| Customer Reviews | 4.2 4.2 out of 5 stars (77) |
| Date First Available | October 19, 2022 |
| Handle Material | Trumpet (.800) |
| Included Components | Bat |
| Item Dimensions LxWxH | 35 x 3.1 x 3 inches |
| Item Length | 33 Inches |
| Item Package Dimensions L x W x H | 35 x 3 x 3 inches |
| Item Weight | 1.44 Pounds |
| Manufacturer | DeMarini |
| Material | Composite |
| Model Name | FP WHISPER (-10) |
| Package Weight | 0.84 Kilograms |
| Part Number | WBD23640102333 |
| Size | 33"/23 oz |
| Softball Variation | Fastpitch Softball |
| Sport | Softball |
| Suggested Users | womens |
| UPC | 097512626798 |
| Warranty Description | 1 Year Limited |
J**J
Very good so far!
Long time DeMarini buyer for my daughter's fastpitch softball playing (she recently turned 14). Usually buy the CF line since she's had great success with them. However for about month she's had a string of games where she really struggled to get on base. It wasn't for lack of contact to the ball. She was putting the ball into play constantly with her 2022 DeMarini CF (-10) 31"/21 oz. but it seemed to have lost the pop it once had. Time for an upgrade. So we got out the 2023 DeMarini Whisper (-10) 32"/22 oz. Her very first impression was the weight felt weird. It definitely feels weighted differently compared to the very balanced CF. Having said that, the end weight isn't slowing her down and she's already used to it after a few days of practice. Best thing is the pop is great and she's getting on base again haha.
V**E
Highly recommend
This bat has a lot of pop right out of the wrapper. My 15 year loves it!
A**R
Exactly as explained
Great bat!
J**H
Bats crack less than a year old
This is the second DeMarini bat that bat cracked in less than a year. This current one didn’t even make it to softball season-broke in less than 6 months!
D**O
Great bat that adds power to your hits!
My daughter loves this bat! She hits balls further with this bat and has great balanced quick swing with amazing pop. Looking forward to watching her hit home runs this season!
W**N
Great Bat
Came like the picture. Love it!! I recommend it!!
B**D
Super power's
Bought for my 14 year old niece. After a couple tournaments I asked how the bat was doing? She says it gives her super powers.
A**R
Fast shipping
Nice looking bat, feels great and was packaged nicely.
Trustpilot
3 weeks ago
3 weeks ago