Madone 7.9 seat mast options?

Discuss light weight issues concerning road bikes & parts.
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RedRacer
Posts: 367
Joined: Sat Jan 21, 2006 6:13 pm

by RedRacer

Does anyone make a lighter weight seat mast to fit the current model Madone?

I would like to shave some grams and ideally go with a zero-offset mast.

by Weenie


Ozrider
Posts: 1021
Joined: Sat Nov 20, 2010 6:06 am
Location: Perth, Western Australia

by Ozrider

You can get a zero setback from a Trek dealer.
I'm also I interested in a lighter version if there are Nast caps that will fit


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Ozrider - Western Australia
Parlee Z5 XL (6055g/13.32lbs) Trek Madone 5.9 (7052-7500g)Jonesman Columbus Spirit (8680g)
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Kayrehn
Posts: 999
Joined: Thu Mar 24, 2011 6:06 pm

by Kayrehn

The 5mm setback seatmast weighs in at 134.3gm, almost 2gm heavier than the 20mm setback stock mast. No luck finding something lighter as yet - a lot of weight could be saved there actually.

jb
Posts: 92
Joined: Mon Mar 06, 2006 8:53 pm
Location: nederland

by jb

Maybe you can ask Berk from this forum,i know he's able to build a seat mast/saddle combo for a Madone.
Will save a lot of grams.

lannes
Posts: 418
Joined: Sat Nov 10, 2007 9:51 pm

by lannes

You could go radical and do something like this other weightweenies member
viewtopic.php?f=3&t=39722&p=792814&hilit=isp+addict#p792814" onclick="window.open(this.href);return false;

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