5.0
Rated 5.0 out of 5 stars
13 Reviews

Fat Bar - Single D Handle

$47.99 USD
5.0
Rated 5.0 out of 5 stars
13 Reviews

Fat Bar - Single D Handle

Isolate your arms & chest! Extra-thick handle & smooth-rotating reps.

$47.99 USD
$47.99 USD
Financing Available
Free & Fast Shipping
30 Day Returns
Excellent Warranty

Specifications

What's Included

Fat Bar - Single D Handle:

  • 1x Fat D handle

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

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.

See Why 100,000+ Lifters Choose Bells of Steel


Product Features

  • BUILD GORILLA-LIKE GRIP

    The thicker diameter is harder to hold, so your fingers, hands, and forearms are forced to work harder and get stronger. The result: thicker forearms and a step closer to tearing phonebooks in half.

  • SAFER & SMOOTHER REPS

    The rotating handle allows for smooth, natural movement — without you needing to loosen your grip. This way, you’ll never have to worry about inertia straining your wrists or elbows and causing injury.

  • ADD EXERCISE VARIETY

    Bland workouts are the kiss of death for home gym enthusiasts. The fat bar single d handle injects variety into your chest flies, bicep curls, and more, so you ACTUALLY look forward to your gym sessions.

Product Details


Isolate your arms, chest & more! The Fat Bar Single D Handle is excellent for curls, shoulder raises and chest flies, while building gorilla-like grip.
Whether you’re into grappling sports, arm wrestling, or just want to build your grip strength, fat bar attachments are a game-changer. Their unique design builds your grip in ways that typical cable attachments can’t match.
Compatible with any cable machine using a carabiner, the fat handle rotates freely to ensure buttery-smooth reps. 
IMPORTANT: Requires a carabiner (not included by default) for use on your cable machine. 

PRODUCT SPECS


Shipping Details


This product will be shipped in 1 box:


1x SD-FAT

  • 10" x 8" x 3" / 25 cm x 20 cm x 8 cm
  • 6 lb / 3 kg

You can find the SKU on the front of each box.


5.0
Rated 5.0 out of 5 stars
Based on 13 reviews
Total 5 star reviews: 13 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Slide 1 selected
Customers Talked About
13 reviews
  • D
    Dan
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    6 months ago
    Trashes the forearm

    Got a pair from my daughter for Christmas, hit the gym this morning and used them as part of my grip training program. A beautiful piece of equipment that works as well as it looks. Would like to have the option of knarled or smooth grip. Thanks.

  • MR
    Matt R.
    Flag of Canada
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Awesome handle

    This is a heavy-duty handle that is still smooth and easy to work with. Same as everything else I’ve used from Bells of Steel.

    Bells of Steel USA
    3 minutes ago

    Thanks, Matt! We’re glad the Fat Bar Single D Handle delivers that heavy duty feel while staying smooth and easy to use. We really appreciate the continued trust in our gear!

    Yours in strength, The B.o.S. Crew.

  • KF
    Kenneth F. S.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago
    Heavy duty

    Rotates fine and is super string

    Bells of Steel USA
    4 days ago

    Thanks so much, Kenneth! We’re glad the Single D Handle feels heavy duty and rotates smoothly. Built strong and ready for plenty of work!

    Yours in strength, The B.o.S. Crew.

  • K
    Kenneth
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    5 Stars

    Solid and thick grip, rotates smoothly, good dimensions

  • M
    Manny
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    5 Stars

    Super robust and high quality gear.

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
The Bells of Steel Fat Bar - Single D Handle is a small black handheld roller tool with a thick bar handle, rectangular grip, and cylindrical rolling surface, shown on a white background.
Bells of Steel

Fat Bar - Single D Handle

$47.99 USD
Isolate your arms, chest & more! The Fat Bar Single D Handle is excellent for curls, shoulder raises and chest flies, while building gorilla-like grip.
Whether you’re into grappling sports, arm wrestling, or just want to build your grip strength, fat bar attachments are a game-changer. Their unique design builds your grip in ways that typical cable attachments can’t match.
Compatible with any cable machine using a carabiner, the fat handle rotates freely to ensure buttery-smooth reps. 
IMPORTANT: Requires a carabiner (not included by default) for use on your cable machine. 
View product