The stick harness has round neck and open back. The harness relieves the cross on the dog as the power line goes "through" the dog instead of as a horizontal line over the back and then angled down to the centerline. This allows you to shorten the section lengths without increasing the strain on the dogs' crosses.
The harness is used mainly in medium and long distance and can also counteract so-called "crabbing"
Size 8 Green has a slightly larger neck size than R-harness size 8.
Size, color marking, kg dog
2 Red 18-21
3 Blue 20-23
4 Gray 23-27
5 Black 26-30
6 Brown 29-33
7 Gold 32-36
8 Green 36-40 (Larger neck than normal)