Interesting
We've owned several personal Pinos in the last 22 years and sold dozens more.
Steel, Aluminum, Titanium.
When we started getting assignments on the Santana Adventure tandem rallies abroad, we decided to go to the ePino since we need to keep up with the participants while on the roads as tech, routing, concierge, and emotional support crew.
While our original STEPS
Pino worked OK, we went with a more powerful motor wheel, the 5-phase from Falc,.since the STEPS battery is not welcome on passenger airships, we had to rent the batteries at the beginning and get them returned at the end of the tours.
At this week's virtual CABDA trade show, we has the pleasure of attending the 'Evolution of the eBike' tech seminar from Richard Thorpe of GoCycle
Richard had been a senior tech with McClaren and other industry leaders in the UK, where GoCycle is based.
Though the Pino and other recumbent configurations can use the special boom for the STEPS , Bosch, and other mid drives, DF bikes need proprietary frames.
On a personal note, we made the unfortunate discovery that a Bosch-equipped bike model we stocked several years ago was not able tom accommodate the follow up version of the motor frame that was introduced but two years after the initial design.
Like the Bosch v. Falco presentation from the Recumbent Cycle Con, the GoCycle seminar made a compelling argument for motor wheels.
We tried installing a number of mid drives to tandems in the last decade and have even seen many a 5-figure Bosch and STEPS experiment on a tandem at major bike shows and rallies.
We've worked with Santana who have invested a healthy six figures trying to make a workable travel-capable eTandem.
Conclusions and results have largely concluded that a mid motor, or 'second stoker' places the equivalent of three pedalling efforts on the chain(s), drive, rear cassette sprockets, and derailleur shifting.
The motor wheel, be it front or rear, reduces any pull or strain on the drive components, promoting longer wear.
Santana will be using a high torque geared motor wheel with special batteries suitable for public transportation including airline carry-on.
We've successfully travelled with these batteries throughout the USA, Europe, Asia, and New Zealand.
While they have the appearance of explosive weapons with external wires and clips, security agents have never even asked us to remove them from our luggage.
We did some shortening of our boom on the Titanium Pino and made a special airline-checkable carton for the balance of the frame and removed fork.
The only fly in the pie these days is the prohibition of the two human motors to go abroad.
All the best
Larry and Linda Black