Sprenger KK Ultra kolmipalakuolain on anatomisesti muotoiltu ja laadukas kuolain. Paksuus 16mm
Renkaan halkaisija 7cm
- anatomically adapted mouthpiece, middle link shortened and angled forward by 45°
- noticeable improved effect in comparison to common double jointed bits
- enables the rider to give fine and more sensitive aids and improves the contac