Competition Kettlebells
Weightlifting & Strength Standards · 12 specs
Direct Answer
Competition kettlebells (Girevoy sport standards, regulated by IUKL and WKSF) feature a uniform outer physical size (280 mm total height, 210 mm spherical body diameter, and 33–35 mm handle diameter) across all weights from 8 kg to 48 kg, distinguished by standard color bands on the handle base.
Source: IUKL (International Union of Kettlebell Lifting) / WKSF Technical Regulations · Last reviewed Aug 28, 2026
Specs
| Governing Standards | IUKL / WKSF / IKFF (International Kettlebell and Fitness Federation) |
| Uniform External Dimensions | Total Height: 280 mm (11.0") | Sphere Diameter: 210 mm (8.3") | Base Diameter: 140 mm (5.5") |
| Handle Diameter | 33.0 mm (1.30 in) Competition Standard (35 mm on some training models) |
| Handle Window Height | 55 mm to 60 mm (clearance between bottom of handle and top of sphere) |
| Construction Material | Single-piece cast steel with internal hollow cavity (avoids lead fillers) |
| 8 kg (18 lbs) Color | Pink band / body |
| 12 kg (26 lbs) Color | Blue band / body |
| 16 kg (35 lbs / 1 Pood) | Yellow band / body (Russian historical 'Pood' standard) |
| 20 kg (44 lbs) Color | Purple band / body |
| 24 kg (53 lbs / 1.5 Pood) | Green band / body |
| 28 kg (62 lbs) Color | Orange band / body |
| 32 kg (70 lbs / 2 Pood) | Red band / body |
Standard Competition Kettlebell Weight & Color Code Matrix
| Kettlebell Weight (kg) | Weight in Russian Poods | Weight Equivalent (lbs) | Standard Competition Color Band | Ball / Sphere Diameter | Handle Diameter |
|---|---|---|---|---|---|
| 8.0 kg | 0.5 Pood | 17.6 lbs | Pink | 210 mm (8.3") | 33.0 mm |
| 12.0 kg | 0.75 Pood | 26.5 lbs | Blue | 210 mm (8.3") | 33.0 mm |
| 16.0 kg | 1.0 Pood | 35.3 lbs | Yellow | 210 mm (8.3") | 33.0 mm |
| 20.0 kg | 1.25 Pood | 44.1 lbs | Purple | 210 mm (8.3") | 33.0 mm |
| 24.0 kg | 1.5 Pood | 52.9 lbs | Green | 210 mm (8.3") | 33.0 mm |
| 28.0 kg | 1.75 Pood | 61.7 lbs | Orange | 210 mm (8.3") | 33.0 mm |
| 32.0 kg | 2.0 Pood | 70.5 lbs | Red | 210 mm (8.3") | 33.0 mm |
| 36.0 kg | 2.25 Pood | 79.4 lbs | Grey / Silver | 210 mm (8.3") | 33.0 mm |
| 40.0 kg | 2.5 Pood | 88.2 lbs | White | 210 mm (8.3") | 33.0 mm |
| 48.0 kg (Gold) | 3.0 Pood | 105.8 lbs | Gold | 210 mm (8.3") | 33.0 mm |
Competition Steel vs Cast Iron 'Cast Bell' Differences
- Constant Geometry in Competition Bells: Unlike cast-iron kettlebells that grow larger as weight increases (altering center of mass and forearm contact angle), competition steel bells maintain an identical 210 mm sphere diameter and 33 mm bare steel handle from 8kg to 48kg.
- Bare Unpainted Steel Handle: Competition handles are polished bare steel to hold magnesium carbonate lifting chalk without creating friction blisters.