Until recently, the most common trials chain for trials, valued for it's strength, acceptable weight and low price.
- Braking load: 13KN (1300kg)
- Link length: 1/2"
- Link width: 3/32"
- Link outer width (as measured): 7 mm
- Link innerwidth (as measured): 2.35 mm
- Chain length: 10 links
- Chain weight: 372g
- Weight of 100 links: 372g
- A typical trials bike with a 18:15 ratio and 380mm chainstays will use arround 70 links. For 24" and 20" bikes, subtract 2-5 links from that value.