ACTIVE-SPOKE HOME
ACTIVE SPOKE is the first bicycle wheel that dynamically adjusts its inertia based on the rotational
speed of the wheel... now boosting increasing numbers of loyal users providing positive
testimonials.
Copyright 2008 Tarryan Technologies LLC . All rights reserved. Trademarks ‐ Active‐Spoke is a
trademark of Tarryan Technologies LLC.We reserve the right to make changes without notice
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THE CONCEPT
HOW IT WORKS...
IT'S FASTER
FULLY-COMPATIBLE
TESTIMONIALS
PERSONALIZE
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Product  review posted on TriFuel.com
Overall...once you figure out your setup...and
your strengths you can gain roughly about 0.5
or more mph on a course.... I had a PB by 4
minutes. Worth the money? For me - Absolutely.
Joe Friel
Internationally recognized coach, consultant and author
“I am impressed with how such light weights can
have such a significant effect. One can feel it
coming out of a downhill or going into an uphill”  

Dirk Friel
Coach, Pro Rider '07 Colorado State Cat 1 Crit Champion   
“...I have set my best time using this wheel... I know
I would have gone slower if I did not have the Active
wheel..."

Greg Choat, New York, NY
USA Cycling coach and accomplished multisport athlete
"...from the downhill to the flat I can definitely feel the
spokes working as you feel as if you are 'over' the
gear for a much longer period of time."

David Jordan, New York, NY
NYC Coach, former US Nat.Team member& Cat1 racer "...
whenever momentum was your friend, these little
weights that changed their position based on...
speed, were definitely noticeably working"
Matt Migonis, Syracuse, NY
Elite Age Group Triathlete - 08 Ford 70.3 Florida - 4:32
"I truly believe in Active Spoke...In the end [of the
race], I found that I road 11 minutes faster than
my goal of 2:30 and I still had legs for the run."

Blake Becker Clermont, FL
Pro Triathlete,  '08 California 70.3 - 4:15 finish
"...I can say without a doubt that this wheel is
faster than any other wheel I own on many of my
training routes ..."

Jim Langley - Santa Cruz, CA
Bicycle expert, best-selling cycling author, tech editor.
“...this ingenious invention definitely provides an
advantage...boosts your speed under hard
efforts, which ...any racer should appreciate…"
Photos
RACE RESULTS
08/31 IM LOUISVILLE,KY
RICK SIMPSON wins
M55-59 AG by 40 mins! -
averages 21.3mph.

08/10 CAZENOVIA Sprint
ERIC PRAGER equals
fastest bike split- 23.3mph
BRENT SNOW wins the
M50-54 AG- 21.0mph ave.

06/21 YMCA Green Lakes
Sprint - Fayetteville, NY
MATT MIGONIS wins in
58:31 - 1:47sec ahead of
2nd placed finisher

5/20 FORD FLORIDA 70.3
MATT MIGONIS averages
24.1mph - 21st fastest
bike split in 1996 athletes

05/04 NANICOKE Sprint  
ERIC PRAGER  fastest
bike split averaged
25.1mph

VeloNews Write Up
by Lennard Zinn

Product Launch
at the SICI Conference

Joe Friel's Blog
on Active Spoke

USAT legalizes AS
Inside Triathlon Release
NEWS & EVENTS