Bowling pins weigh between 3 pounds 6 ounces (1.53 kg) and 3 pounds 10 ounces (1.64 kg)
A standard tenpin bowling pin weighs 3 lbs 8 oz (1.58-1.64 kg) on average, as regulated by official rules. The weight ensures stability during play while allowing pins to topple cleanly when struck. Duckpin and candlepin variants are significantly lighter, weighing under 2 lbs (0.9 kg).
Standard Bowling Pin Weight by Type
- Tenpin: 3 lbs 6 oz-3 lbs 10 oz (1.53-1.64 kg)
- Duckpin: 1 lb 9 oz-1 lb 12 oz (0.71-0.79 kg)
- Candlepin: 1 lb 2 oz-1 lb 6 oz (0.51-0.62 kg)
- Five-pin: 2 lbs 4 oz-2 lbs 8 oz (1.02-1.13 kg)
Why Pin Weight Matters
- Impact resistance: Heavier pins (tenpin) stay upright longer but require more force to knock down.
- Game balance: Lighter pins (candlepin) create faster-paced games with more pin action.
- Material durability: Weight distribution prevents warping; most pins use hard maple wood or synthetic composites.
Bowling Pin Weight Comparison Table
| Pin Type | Weight Range | Height | Diameter (Base) | Typical Use |
|---|---|---|---|---|
| Tenpin | 3 lbs 6 oz-3 lbs 10 oz (1.53-1.64 kg) | 15 in (38 cm) | 4.7 in (12 cm) | Standard league/competitive play |
| Duckpin | 1 lb 9 oz-1 lb 12 oz (0.71-0.79 kg) | 9.4 in (24 cm) | 4.1 in (10.4 cm) | Smaller lanes, lighter balls |
| Candlepin | 1 lb 2 oz-1 lb 6 oz (0.51-0.62 kg) | 15.75 in (40 cm) | 2.9 in (7.3 cm) | Tall, narrow pins for high-scoring games |
Factors Affecting Pin Weight Perception
- Ball weight: A 16 lb (7.25 kg) ball feels heavier against tenpins than a 12 lb (5.4 kg) ball.
- Lane oil: Oily lanes reduce friction, making pins seem harder to knock down.
- Pin material: Synthetic pins may weigh slightly less than wood but distribute weight differently.
How to Check Pin Weight at Home
- Use a digital luggage scale for precision (hang the pin by its neck).
- Compare against a known weight (e.g., a 3 lb dumbbell).
- For duckpins/candlepins, a kitchen scale (up to 5 lbs) works.
- Note: Older or damaged pins may weigh less due to cracks or moisture loss.