Triple-S Heavy Duty Solid Bush Chain 520-112 Link derbi-sonar-150-2009-esi2789663 This high-performance formula exceeds the

This high-performance formula exceeds the demands of all major bike manufacturers

This top-tier synthetic Ester racing oil

bar mounts

whether they feature integral gearboxes or wet/dry clutches

Triple-S Heavy Duty Solid Bush Chain 520-112 Link derbi-sonar-150-2009-esi2789663 This high-performance formula exceeds theTriple S Heavy Duty Solid Bush chains are an upgrade to Standard and Heavy Duty chains. Heavy Duty Solid Bush chains utilise a solid bushing inside the roller instead of the split bushing used in Standard and Heavy Duty chains. This solid bush increases wear and resistance and minimises chain elongation, consequently Heavy Duty Solid Bush chains last 50% longer than equivalent Standard and Heavy Duty chains.