But as has been said, you get what you pay for.
Spax (adjustable) = £800
GAZ (adjustable) = £800
KW V1 (fixed) = £825
Bilstein (fixed) = £700
H&R (fixed) = £900
KW V2 (adjustable) = £1125
AST (adjustable) = £1500
Bilstein (adjustable) = £2000
Nitron/Moton/Intrax (adjustable) = £2.5k to £5k+ (not available for clio)
The point i am trying to make is that yes, the Spax are 'adjustable', but at the same priced as the 'fixed' premium brands.
Now, i have no idea on the quality of the Spax product, & i am sure that it is lovely, but there is surely a reason why it is cheaper.
did you know that Spax invented the adjustable damper?
They're very different to other's in the same price point due to the way their adjustment is on bound and rebound. (if the adjuster is at the top, you have rebound only) and they're Fully stainless steel