'Thumper' Thin Bumper Weight Plate Pairs. (Thinnest Bumper Plates Ever!)
45 / Black
$259.99
Sale price
$259.99
Regular price
$299.99
Skip to product information
'Thumper' Thin Bumper Weight Plate Pairs. (Thinnest Bumper Plates Ever!)
$259.99
Sale price
$259.99
Regular price
$299.99
PRODUCT DESCRIPTION
Thinnest Bumper Plates in the World!
AVAILABILITY: Blue 45s and black 25s are currently out of stock and will be back by the end of November. Preorder your pairs now
🏋️ SOLD IN PAIRS
🚚 FREE SHIPPING on orders over $500
💪 Lifetime Warranty Included
Meet the next generation of bumper plates. Our new ‘Thumper’ Thin Bumper Plates deliver the same proven engineering and performance as our blue line—now with a refined, all-black aesthetic. Designed for serious lifters who want maximum durability, minimal bounce, and the thinnest footprint in the industry.
WHY THESE PLATES ARE BETTER
These plates are built from solid steel cores encased in a compression-molded polyurethane shell—not basic rubber or crumb rubber.
This matters because basic rubber plates commonly deform, warp, chip, smell, and bounce excessively. Rubber also breaks down over time and often has inconsistent density and weight tolerances. Our polyurethane construction eliminates those issues entirely—delivering a cleaner, thinner, more durable plate with far less bounce, zero odor, tighter weight accuracy, and a finish that won’t shed or leave residue on your floors or equipment.
-
Feels like training with steel
-
Protects floors like a bumper
-
Reduces noise and vibration
-
Offers unmatched durability and impact resistance
-
Maintains tight tolerances and consistent geometry
With a 90 durometer rating, these plates are dense and firm. They protect your floors without the excessive rebound you get from traditional rubber bumpers.
KEY FEATURES
-
Premium polyurethane enclosure for reduced noise and superior floor protection
-
Ultra-thin profile allows more weight on the bar
-
Olympic standard 2" center hole fits all Olympic bars
-
1.5% weight variance (typically within 1%)
-
Lifetime warranty for total confidence
PLATE DIMENSIONS
-
45 lb: 1.3" thin • 17.72" Olympic diameter
-
25 lb: 1" thin • 14.5" diameter
-
10 lb: 1.1" thin • 9" diameter
-
5 lb: 1" thin • 8" diameter
-
2.5 lb: 0.75" thin • 6.5" diameter
SPECIFICATIONS
-
Durable matte black finish. 45s now available in blue
-
Compression-molded polyurethane shell
-
90 durometer hardness
-
Fits all Olympic 2" bars
-
Engineered for low bounce and maximum stability
RECOMMENDED COLLARS
For the most secure hold, we recommend the LockJaw Pro 2 Magnetic Collars—they stay locked in place and never drift.
Purchase here: LockJaw Pro 2 Magnetic Collars
RETURN & REFUND
Carbon Strength Fitness Return Policy
Thank you for choosing Carbon Strength Fitness for your home gym equipment needs. We strive to provide high-quality products and exceptional customer service. If you are not completely satisfied with your purchase, we offer a 30-day return policy to ensure your satisfaction.
30-Day Return Policy:
You have 30 days from the date of delivery to return your product for a refund. To be eligible for a return, the item must be unused, in its original packaging, and in the same condition as received.
All approved returns are subject to a 20% restocking fee, which will be deducted from your refund.
Items returned with signs of use, wear, damage, or missing parts are subject to a 50% restocking fee.
Return Process:
Contact our Customer Service team at mario@carbonstrengthfitness.com to initiate the return process. Please include your order number, reason for return, and any relevant details.
Our team will provide you with a Return Merchandise Authorization (RMA) number and instructions on how to return the product.
Pack the item securely in its original packaging, include the RMA number on the outside of the package, and ship it to the address provided by our Customer Service team.
Return Shipping:
Customers are responsible for return shipping costs. We recommend using a trackable shipping service to ensure the safe return of the item. Carbon Strength Fitness is not responsible for any damage or loss that occurs during the return shipping process.
Damaged Goods Upon Arrival:
If you receive a damaged or defective product upon delivery, please contact our Customer Service team immediately at mario@carbonstrengthfitness.com. We will work with you to resolve the issue promptly. Items determined to be damaged during shipping or manufacturing defects are not subject to restocking fees.
Refund Processing:
Once we receive and inspect the returned item, we will process your refund within 5 business days.
A 20% restocking fee applies to standard approved returns.
A 50% restocking fee applies to items returned with damage, wear, or missing components.
Refunds will be issued to the original payment method used for the purchase.
Exclusions:
This return policy does not apply to personalized or customized items.
Contact Information:
Carbon Strength Fitness Customer Service Email: contact@carbonstrengthfitness.com
Note: Carbon Strength Fitness reserves the right to update or modify this return policy at any time without prior notice.
Designed and built in the USA