What is Posivelo

Geoff Farnsworth

Positional bike POSI + VELO is the name given to the variety of services I provide. Custom insoles, virtual windtunnel with Bioracer aero, fitting at Cycle Neron, cycle coach at Powerwatts, work with athletes for aero optimization.  

Get a bike fit and have more fun!

Whether you want biomechanical optimization and aero analysis or a an answer to persistent niggles, numbness and pain I can help. 

Custom Bioracer

I am a direct link to Bioracer custom and bespoke Speedwear for TT, tri and ITU events.  




 Geoff Farnsworth is a native Montrealer and has a lifelong experience as a cyclist. Having raced competitively as a mountain biker, race team manager on the FQSC circuit,  he turned his interests toward long distance bike camping and one-day fondos. More recently  a multiple Race Across America( RAAM ) participant.

​Geoff has participated in all aspects of the cycling business as a partner at Tremblant Montagne Sports, mechanic, manufacturer’s representative, charity ride organizer and trip leader, to now Head Fitter at Cycle Neron Montreal. Geoff is a certified BG Fit specialist with Specialized Bicycle Components University in Morgan Hill, CA and is RETUL certified. Geoff has worked with Jim Manton of ERO Sports at the velodrome in Los Angeles, CA and partnered with Andy Froncioni of Alphamantis Technologies on aero fitting for many Cycling Canada and Team Quebec athletes.

​Geoff is a Canadian retailer for Bioracer Speedwear and a brand ambassador for other Bioracer offerings such as the Bioracer Aero system.



  •   BIORACER Virtual Wind Tunnel (NEW)  1 hour, $100.00

  • · Studio Sizing A truly custom fit that helps anyone ride faster, longer, and in greater comfort while greatly reducing the chance of injury.  Up to 90 minutes, $150.00

  • · Body Geometry Fitting using Motion capture technology by RETÜL. Up to 3.5 hours, $350.00

  • 1 Hour whether to address an element of your fit or to get sized for a new bicycle prior to purchase a 1 hour session costs $100.00 



  · Thanks so much Geoff! I just went out for a 100k ride in the new position... MIND BLOWING! It's funny how you never realize how uncomfortable you are until you experience real comfort! I felt WAY more stable and powerful and much more relaxed across my back and shoulders. Not to mention, I didn't cringe with every bump on the road with the new saddle! Haha.  Thanks SO much for your help. I think it will truly be invaluable!- Scott Cooper, triathlete

· La nouvelle position était super, je n’ai pas eu aucun problême de respiration. Merci encore pour le temps consacré. – Hugo Houle

· Geoff Farnsworth and Andy Froncioni great job guys! ;) JP Leclerc Elite Triathlete

I'm sure I'm faster!! Although speed freaks me out...more speed for same amount of effort...Love that!!!! - Kelly Christie 

 I need to get on that new position stat! Now that I've experienced a more comfortable position I can't go back to the old position! - Lionel Sanders 




Join me at 7AM every morning for 1hr POWERWATTS class at the MAA 


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930 Rue De Courcelle, Montréal, Quebec H4C 3C8, Canada

(514) 937-8888


APPOINTMENT ONLY at Cycle Neron Montreal


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