Have questions or want to discuss cycling? Join Now or Sign In to participate in the BikeRide community.

New: Take Part in the new April's Giveaway for a Chance to Win the Euybike S4 Pro Max ebike worth $1299


53 - 32 too big a jump ?
#1
I am continue to plan the build of the JT tandem; I am thinking a 12-36T 9 speed cassette at the back with a 53-32T double combination at the front. Is 53-32 too big of a jump for a FD to handle?

50-34 is the standard compact double. Our T50 works fine with 26-44-54 triple.

It will be set up with the 53T chainring aligned with the middle cog in the 9 speed cassette, and the 34 only used as a bailout on steep grades, and only with larger 4 sprockets at the back. The upshift would not have to quick.

And facts? Opinions?
Nigel
  Reply
#2
Only opinions Smile
- It will work, but the shifting won't be great. And you should use a triple front derailleur.
I've no experience with tandems. It seems like having two people putting pressure on the pedals would make shifting a little harder in general as it would be hard to get the stoker to ease off the pressure during shifts.
  Reply


Possibly Related Threads...
Thread
Author
Replies
Views
Last Post
 
10,880
12-28-2009, 04:45 PM
Last Post: cyclerUK

Forum Jump:

[-]
10 Latest Posts
braking by reversing the pedals
Today 02:08 PM
Giant reporting profits are 60% down
Today 09:50 AM
Pogačar's 2024 dominance
Yesterday 04:20 PM
Thoughts on tariff effects on the cyclin...
Yesterday 10:30 AM
What was your first bicycle?
04-04-2025 11:07 PM
Post-Ride Nutrition
04-03-2025 02:06 AM
🚴‍♂️ Saddle Up for the Belgian Waffle Ri...
04-03-2025 02:03 AM
Pre Ride Food Intake
04-03-2025 12:14 AM
SAVA Explorer 6061?
04-02-2025 03:31 PM
Zwift v Spin v Wahoo
04-01-2025 05:59 PM

[-]
Join BikeRide on Strava
Feel free to join if you are on Strava: www.strava.com/clubs/bikeridecom

[-]
Top 5 Posters This Month
no avatar 1. GirishH
22 posts
no avatar 2. Flowrider
17 posts
no avatar 3. Jake1
14 posts
no avatar 4. meamoantonio
12 posts
no avatar 5. SPINMAN
9 posts