This listing is for TWO Ohlins rear shock adjuster tools used to adjust preload on shocks without a hydraulic preload adjuster canister and with the ‘large’ adjuster rings.
The tool is tested to work well beyond the manufacturers torque figure for preload adjustment.
Please take note of the position of the spanners in picture 1 of my listing. Put both tools in one hand, then bring the handles together. This should unlock the adjusters.
The alloy is designed to be strong enough to get the job done, but softer than your adjuster rings so the tool deforms before your shock does.
If your adjuster rings do not move easily your shock is seized and you should seek specialist help.
Any questions please contact me.