MKS CA-MX10 10mm Stainless Steel Chain Tensioner Vatto You just found it

You just found it

SILCA Synergetic oil has tested internally to be the fastest and quietest oil-based lubricant ever tested

Requires pre-load adjustment for correct setup – We recommend a skilled mechanic

Weight: 173g

It is also used by head mechanics in New Zealand and Denmark and will be seen at the upcoming Tokyo Olympics

MKS CA-MX10 10mm Stainless Steel Chain Tensioner Vatto You just found itStainless Steel chain Tensioners, for 120mm rear spaced Alloy Track Fixed Gear frames. These help set and hold the chain tension on your track frame, and are adjusted with a 3mm allen key (supplied). These suit frames with 10mm wide dropouts. Sold individually