The new metal lid for the Aergrind upgrade .
Made in the UK from the same anodized aluminium as the Aergrind's body (machined in Scotland, anodised in England) it has sprung ball retention which is adjustable with a 1.5mm hex key. The over all aesthetic & material improvements are in keeping with the rest of the Aergrind's solid build. The thicker knurled edge makes for more comfortable adjustment and the white numerals are more easily visible.
NB - the numbering has been pre-set to match the Aergrind's original plastic lid but a spare dial is included if you wish to adjust for your individual grinder's settings.
Aergrind Crank Arm
A replacement Aergrind crank arm also suitable for the Aerspeed. Classic bottle opener pointer design in stainless steel with double sealed ball bearings and nylon handle.
Set of replacement o-rings as supplied with both the Aergrind and Aerspeed. Use these to refresh the close fit of your grinder's catch cup and when the shaft o-ring is beginning to lose resistance under grinding load.
Includes replacement ball spring plunger for metal lid (will require a 1.5mm hex key and some threadlock; not supplied).
Maximum 2 of any item per customer