set the premium standard for commercial gyms, strength facilities, and training centers that prioritize quality, durability, and athlete safety. Designed for Olympic weightlifting, powerlifting, and functional training, these bumpers feature a unified 450 mm diameter to ensure consistent bar height on every lift while protecting both athletes and equipment during repeated drops.
Featuring a solid steel core and a distinctive grind-textured rubber surface, these plates deliver exceptional impact resistance and long-term shape retention. They are the go-to choice for Cross Training boxes, weightlifting gyms, and serious athletes who demand rugged, reliable plates built for high-volume use.
Optimized Thickness for Heavy Loading
Each plate weight is precisely calibrated to maintain a constant outer diameter while optimizing thickness for progressive loading. The 5 kg plate (32 mm) is ideal for warm-ups and technique work while maintaining standard bar height. The 10 kg (53 mm), 15 kg (70 mm), and 20–25 kg (85 mm) plates allow athletes to load heavy without compromising bar space or resorting to inferior plates.
This progressive thickness design ensures a controlled and consistent rebound on lifting platforms, reducing joint stress and extending the lifespan of both plates and flooring. The 51 mm inner diameter guarantees a precise fit on standard Olympic barbells, eliminating excessive play that could damage sleeves or compromise lifting safety.
High-Density Rubber & Grind Textured Finish
IRONSIDE Grind Bumpers are manufactured using a high-density rubber compound engineered to absorb impact from controlled drops while minimizing noise and floor damage. This material resists deformation even after thousands of repetitions, making it ideal for demanding lifts such as snatches, clean & jerks, and heavy deadlifts.
The grind-style textured finish improves grip during handling, reduces plate slippage when stacked, and delivers a bold, professional aesthetic. It reinforces the premium image of your gym while ensuring the plates continue to look sharp—even in high-traffic training environments.
Built for Strength Training, Olympic Lifting & Cross Training
With tight weight tolerances, each plate stays within its specified range, ensuring balanced loading and consistent biomechanics. This precision is essential for Olympic weightlifting, where bar balance and symmetry directly impact lifting technique and athlete safety.
Thanks to their superior durability and controlled rebound, IRONSIDE Grind Olympic Bumper Plates are perfectly suited for commercial gyms, Cross Training facilities, and high-intensity functional training areas. Whether preparing competitive athletes or elevating the experience of everyday gym members, these plates deliver the performance and reliability expected in professional training spaces.
Material
Solid steel with gold-colored electroplated coating
Dimensions
Diameter and thickness by weight:
5 kg: 11.0 in (280 mm) | 0.6 in (14 mm)
10 kg: 13.0 in (330 mm) | 0.7 in (18 mm)
15 kg: 15.7 in (400 mm) | 0.7 in (18 mm)
20 kg: 17.7 in (450 mm) | 0.7 in (18 mm)
25 kg: 17.7 in (450 mm) | 0.8 in (20 mm)
Weight
11 to 55 lb (5 to 25 kg)
Packs available: 221 lb (100 kg) and 331 lb (150 kg)
Max Load Capacity
-
Additional Features
Minimal weight tolerance for maximum accuracy
Compatible with standard Olympic bars
Warranty
1 year
Manual
-
Customer Reviews
Overall rating: 4.9 / 5 from 164 reviews.
Excellent quality and impeccable customer service. I’ve already purchased two kettlebells, one 24 kg and another 32 kg, and now I’m going for the 36 kg one.
The combination of a conventional machine and the pulley system allows for a wide variety of exercises. Excellent materials and build quality.
A great addition to a home gym.
Very good machine. The only thing I wasn’t completely impressed with was the display, but for the price, the treadmill is perfect for all types of running workouts.
The treadmill is good quality, I recommend it, and I got it at a great price. The only downside is that it took almost a month to arrive. I suggest improving the logistics and shipping process, especially since this is the third time I’ve purchased a product from you.
I’m new to purchasing workout equipment, so I researched different options and chose this brand because of the great reviews. Now I can confirm that it was a great purchase. I’ve been using my dumbbells for a month, and the quality everyone talks about is definitely real. They motivate me to keep working toward my goals, and I’m very happy with my purchase.
I absolutely love this resistance band! The fabric is soft, it provides excellent resistance for exercises like hip abductions, and the design is amazing. 10/10!
set the premium standard for commercial gyms, strength facilities, and training centers that prioritize quality, durability, and athlete safety. Designed for Olympic weightlifting, powerlifting, and functional training, these bumpers feature a unified 450 mm diameter to ensure consistent bar height on every lift while protecting both athletes and equipment during repeated drops.
Featuring a solid steel core and a distinctive grind-textured rubber surface, these plates deliver exceptional impact resistance and long-term shape retention. They are the go-to choice for Cross Training boxes, weightlifting gyms, and serious athletes who demand rugged, reliable plates built for high-volume use.
Optimized Thickness for Heavy Loading
Each plate weight is precisely calibrated to maintain a constant outer diameter while optimizing thickness for progressive loading. The 5 kg plate (32 mm) is ideal for warm-ups and technique work while maintaining standard bar height. The 10 kg (53 mm), 15 kg (70 mm), and 20–25 kg (85 mm) plates allow athletes to load heavy without compromising bar space or resorting to inferior plates.
This progressive thickness design ensures a controlled and consistent rebound on lifting platforms, reducing joint stress and extending the lifespan of both plates and flooring. The 51 mm inner diameter guarantees a precise fit on standard Olympic barbells, eliminating excessive play that could damage sleeves or compromise lifting safety.
High-Density Rubber & Grind Textured Finish
IRONSIDE Grind Bumpers are manufactured using a high-density rubber compound engineered to absorb impact from controlled drops while minimizing noise and floor damage. This material resists deformation even after thousands of repetitions, making it ideal for demanding lifts such as snatches, clean & jerks, and heavy deadlifts.
The grind-style textured finish improves grip during handling, reduces plate slippage when stacked, and delivers a bold, professional aesthetic. It reinforces the premium image of your gym while ensuring the plates continue to look sharp—even in high-traffic training environments.
Built for Strength Training, Olympic Lifting & Cross Training
With tight weight tolerances, each plate stays within its specified range, ensuring balanced loading and consistent biomechanics. This precision is essential for Olympic weightlifting, where bar balance and symmetry directly impact lifting technique and athlete safety.
Thanks to their superior durability and controlled rebound, IRONSIDE Grind Olympic Bumper Plates are perfectly suited for commercial gyms, Cross Training facilities, and high-intensity functional training areas. Whether preparing competitive athletes or elevating the experience of everyday gym members, these plates deliver the performance and reliability expected in professional training spaces.