Triple FD for Stronglight Impact Triple

For discussions about bikes and equipment.
Post Reply
Jockster
Posts: 41
Joined: 17 Mar 2013, 10:14pm

Triple FD for Stronglight Impact Triple

Post by Jockster »

Hi

Could anyone give me a recommendation for a band-on Triple FD to work with a Stronglight Impact Triple 46/34/24.

Many thanks for any help, Simon
freeflow
Posts: 1645
Joined: 29 Aug 2011, 1:54pm

Re: Triple FD for Stronglight Impact Triple

Post by freeflow »

I've no experience with Stronglight triples, but I am using an Ultegra 6703 with a Deore XT 44/32/22 chainset without issues (From a 6603 STI)
fastpedaller
Posts: 3436
Joined: 10 Jul 2014, 1:12pm
Location: Norfolk

Re: Triple FD for Stronglight Impact Triple

Post by fastpedaller »

from my recent experience the first questions I'd ask are "does the cable go from above or below" and "what shifters are you using". I found my Claris triple wasn't matched to the EEzifire type shifters, as they are the ratio for MTB front shifters!
User avatar
CREPELLO
Posts: 5559
Joined: 29 Nov 2008, 12:55am

Re: Triple FD for Stronglight Impact Triple

Post by CREPELLO »

I think it's fair to say that for those ring sizes, almost any MTB or road triple FD will work fine, as long as they are matched up to the shifter type you're using. But I'd avoid the top swing MTB mech's (band below mech) - they wear out very quickly in my experience. Not such an issue with friction shifting, but for indexed shifting, they can be a reeet pain.
cycloret
Posts: 426
Joined: 17 Jun 2010, 9:48pm

Re: Triple FD for Stronglight Impact Triple

Post by cycloret »

Here a FD 5603 works with a Stronglight Impact Triple 46/36/24 Zephyr chainrings and 12-27 cassette.
andrewjoseph
Posts: 1420
Joined: 17 Nov 2009, 10:48am
Location: near Afan

Re: Triple FD for Stronglight Impact Triple

Post by andrewjoseph »

6703 on my wife's bike with Sugino triple 24-34-48. For a time I had a stronglight with same chainrings and 6703 front mech.
--
Burls Ti Tourer for tarmac
Saracen aluminium full suss for trails.
Chat Noir
Posts: 229
Joined: 22 Jan 2010, 8:52pm
Location: York

Re: Triple FD for Stronglight Impact Triple

Post by Chat Noir »

My partner's bike has a Stronglight Impact Triple, 46-36-26, uses Sora shifters and band-on Ultegra FD (6703), Ultegra rear derailleur and 8 speed cassette down to 32.
Dawes Galaxy 1979; Mercian 531 1982; Peugeot 753 1987; Peugeot 531 Pro 1988; Peugeot 653 1990; Bob Jackson 731 OS 1992; Gazelle 731 OS Exception 1996; Dolan Dedacciai 2004; Trek 8000 MTB 2011; Focus Izalco Pro 2012
reohn2
Posts: 45180
Joined: 26 Jun 2009, 8:21pm

Re: Triple FD for Stronglight Impact Triple

Post by reohn2 »

I've used Stronglight Impact triples with 24/26-34/36-46/48 with Ultegra,105,Tiagra,Sora,mechs with friction and Road STI's and Deore with friction levers.
All work perfectly with any combination of those rings.
-----------------------------------------------------------
"All we are not stares back at what we are"
W H Auden
Valbrona
Posts: 2700
Joined: 7 Feb 2011, 4:49pm

Re: Triple FD for Stronglight Impact Triple

Post by Valbrona »

CREPELLO wrote:I think it's fair to say that for those ring sizes, almost any MTB or road triple FD will work fine, as long as they are matched up to the shifter type you're using.


Agreed.
I should coco.
Jockster
Posts: 41
Joined: 17 Mar 2013, 10:14pm

Re: Triple FD for Stronglight Impact Triple

Post by Jockster »

Many thanks for all the replies very useful. I have down tube non-indexed shifters. Cheers, si
User avatar
andrew_s
Posts: 5795
Joined: 7 Jan 2007, 9:29pm
Location: Gloucestershire

Re: Triple FD for Stronglight Impact Triple

Post by andrew_s »

Chat Noir wrote:My partner's bike has a Stronglight Impact Triple, 46-36-26, uses Sora shifters and band-on Ultegra FD (6703)

With only 10T difference between middle and outer, many MTB front mechs won't work well.
They have a minimum middle/outer difference of 12T, so you need to raise the outer plate about 4 mm above the outer chainring to get the inner plate high enough to let you shift onto the outer chainring without foulding the middle chainring.
MikeF
Posts: 4347
Joined: 11 Nov 2012, 9:24am
Location: On the borders of the four South East Counties

Re: Triple FD for Stronglight Impact Triple

Post by MikeF »

Jockster wrote:Hi

Could anyone give me a recommendation for a band-on Triple FD to work with a Stronglight Impact Triple 46/34/24.

Many thanks for any help, Simon

I'm using a FD-R443 8 speed with that combination and bar end shifters.
"It takes a genius to spot the obvious" - my old physics master.
I don't peddle bikes.
Post Reply