9-speed or 10-speed: watcha got on your tri-bike?
How about your road bike?
9 speed baby!
I still have the FIRST year 9 speed DA STI. Shit is still kickin!
10 on both
.
8 on the road.
Had been 7 on the bike used for tris; now that’s on the trainer and the tri bike has 10. Can’t really notice the difference, except it takes a little longer to dial in the shifting.
9 on my soloist
10 on my p3sl
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I have a 9 speed 12-27 cuz I do several hilly tris. I really needed a 12-23 at SOMA, i was constantly hunting between the 15 and 17 rear. I really needed a 16 on that course. My cadence was either too low or too high about half the time on that flat course. If I do it again, it’s getting a 12-23 (or 12-21–I never used the small ring), or maybe it needs a 10 speed? 
Ultegra 10 on tri bike
DA 10 on road bike
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9 on both
.
Wife
Road two bikes DA 9/10
Tri DA 10
Mine
Road DA 10
Tri two bikes DA/Ult. 9 on one. DA 10 on the other.
Reply to: I have a 9 speed 12-27 cuz I do several hilly tris. I really needed a 12-23 at SOMA, i was constantly hunting between the 15 and 17 rear. I really needed a 16 on that course. My cadence was either too low or too high about half the time on that flat course. If I do it again, it’s getting a 12-23 (or 12-21–I never used the small ring), or maybe it needs a 10 speed?
Sounds like you need a 10 speed w/ Compact cranks and a bike with a seat tube…j/k
10 speed on all 3.
All 3? Did you sell the other 2? ; )
No, they are multiplying like rabbits.
Reply to: No, they are multiplying like rabbits.
Same thing in my house eight bikes and I gave two away last week.
10 spd on tri: was going to be 8 until a guy gave me his 10spd from a crashed bike
cross: 8
mtn: 9
commuter: 1
Dan
www.aiatriathlon.com
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DA 9 on the tri.
DA 10 on the road.
My bikes:
D/A 10spd. on QR Lucero
Ult. 9spd. on Orbea Orca
Ult. 9spd. on Kestrel Talon
Ult. 9spd. on Flyte (no idea what model, Al frame…)
7spd. Rx600 (?) on an old steel bike setup on the CompuTrainer
Wife’s:
105 10spd. on Trek E7WSD
Chorus 10 spd. on Orbea Dama Race
Centaur 10spd. on Kestrel Talon
Record/Centaur 9spd. on Giant TCR (set up on the CompuTrainer)
Plus a couple of MTB’s and 2 city bikes… All in all 13 bikes
Where do you live, and what’s the code to your garage door? 
10 speed Centaur on the TT bike
10 speed Chorus on the Fuji Team Pro
10 Speed Record on the Fuji Team SL
9 Speed Mirage on the Cannodale Cross
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TT bike - 8 speed 12-19 straight block for racing which really helps maintaining a consistent cadence, since I put the shifters in friction mode I can use my 8-10 cog cassettes
All other bikes - 10 speed
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