A customised shock tune is a great way to improve the performance of any full-suspension bike
© Jake Ireland/BikeRadar
The RockShox Monarch Plus RT3 bolted to Jake's Devinci Dixon
© Steve Behr
An exploded view of the Monarch Plus internals
© SRAM
Air volume can be changed with these rubber bands. Less volume equals more ramp-up
© Jake Ireland/BikeRadar
When lifting the shim stack assembly off the shock, it's essential to make sure everything is kept in the right order
© Jake Ireland/BikeRadar
With the shims removed, the expert fettlers can start on a new tune
© Jake Ireland/BikeRadar
Awaiting the new tune, the shock sits on the workbench
© Jake Ireland/BikeRadar
The shim stack is laid out, with the rebound and compression shims on different sides of the piston head
© Jake Ireland/BikeRadar
The internal bushes are resized to make for a super-smooth action
© Jake Ireland/BikeRadar
The revised shim stack begins to go back on
© Jake Ireland/BikeRadar
With the shim stack complete, the shock is ready to be put back together
© Jake Ireland/BikeRadar
The shaft goes back on. The shock is overfilled with oil, which then seeps out, to ensure no air becomes trapped in the system
© Jake Ireland/BikeRadar
An iPad app helps with the tuning of all RockShox suspension
© Jake Ireland/BikeRadar
Tool trays out. The guys don't leave anything at home
© Jake Ireland/BikeRadar
The RockShox Sektor fork on Jake's long-term bike gets an oil change and a new compression cartridge
© Jake Ireland/BikeRadar
The bench is laid out with everything in perfect order. German efficiency at its best
© Jake Ireland/BikeRadar
Jake loved his Devinci Dixon before the shock tune and now it's even better
© Russell Burton
The custom tuned Monarch Plus suits Jake's aggressive riding style
© Russell Burton
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