There seems to be no mention in the documents of this forum of the Thorn indoor bike trainer. This submission seeks to remedy the situation.
The Magneto Turbo Trainer is composed of three basic sections: a substantial steel frame, a magnetic wheel unit and a pair of turn screws, which engage the back wheel nuts to lock the bicycle in place.
I ordered one on Tuesday at lunchtime; it arrived up our muddy (French) village lane on the following Friday at breakfast time; it took about twenty minutes to assemble and fit.
The turn screws seem to engage Pitlock wheelnuts quite firmly and satisfactorily.
This trainer costs & weighs about a quarter of any ordinary indoor exercise bike and packs away nicely for storage. It is sturdy and steady, the magnetic wheel whirrs quietly and the trainee simply climbs aboard, pedals and changes gear to change resistance.
Such simplicity, quality and speed are appreciable, even to one already accustomed to the obliging service provided by SJS.
Less successful, however, was my attempt to send a couple of hubs back to Thorn’s, for wheel rebuilds.
The Rohloff and front hub were cosily packed up and posted off at the end of July by registered mail, they managed to get across the Channel but promptly disappeared into the arcanes of the English postal service.
In mid September, the French post admitted that the parcel was missing and sent €40 to console me. More comforting was the insurance company, who paid out €280, although this scarcely covered the £858 cost of replacing the hubs.
My hypothetical explanation is that the postal security staff on duty during the silly season simply asked the policeman who killed Mark Duggan to blow up my bike hubs, as a supplementary precautionary measure.
The moral of this sorry tale is: we should always insure to the full value of parcels for postage.