Fender extension hack
#1
Thread Starter
Senior Member
Joined: Jul 2011
Posts: 2,647
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From: Sudbury, ON, CA
Bikes: 2012 Kona Sutra, 2002 Look AL 384, 2018 Moose Fat bike
Fender extension hack
Maybe I'm wrong but I seem to recall seeing a post (sticky?) about a hack for adding an extension to a fender. Does this ring a bell with anyone?
#2
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Joined: Mar 2008
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There are plenty of variations on the theme of mud flaps.
Mouse mats, folding cutting boards, PET bottles....
Last two I’ve used have been cut from discarded rubber boots.
A more fashion-sensitive approach is to buy another fender to use as extension material.
Mouse mats, folding cutting boards, PET bottles....
Last two I’ve used have been cut from discarded rubber boots.
A more fashion-sensitive approach is to buy another fender to use as extension material.
#4
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Joined: Jul 2008
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From: 25 miles northwest of Boston
Bikes: Bottecchia Sprint, GT Timberline 29r, Marin Muirwoods 29er, Trek FX Alpha 7.0
or throw down some bucks for a new front fender like those SKS longboards. one never regrets buying the right thing
#5
#6
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Joined: Jul 2008
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From: 25 miles northwest of Boston
Bikes: Bottecchia Sprint, GT Timberline 29r, Marin Muirwoods 29er, Trek FX Alpha 7.0
you did a really nice job with that, I remember it & was thinking of trying it myself later this winter. can you tell us (again) or show us how it is attached at the top? it cant be tape, right? cuz tape will give out in the cold I think. plus is it permanent?
#7
Thanks.
Those black clips are just plain old metal clips that are holding the edges of the pad to the fenders. I drilled two holes onto the bottom of the fender to match the two on the mouse pad, and then just zip tie. No adhesives.

Those black clips are just plain old metal clips that are holding the edges of the pad to the fenders. I drilled two holes onto the bottom of the fender to match the two on the mouse pad, and then just zip tie. No adhesives.
#8
BTW, I've ridden with those since February 2017, and so far I've had no issues with them. It helps with the spray tremendously, and hopefully this doesn't happen again:
IMG_0759.JPG
IMG_0759.JPG
#9
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Joined: Aug 2011
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From: CID
Bikes: 1991 Bianchi Eros, 1964 Armstrong, 1988 Diamondback Ascent, 1988 Bianchi Premio, 1987 Bianchi Sport SX, 1980s Raleigh mixte (hers), All-City Space Horse (hers)
I do agree that you should buy fenders with as much coverage as possible first, but I've gotten quite a few years out of an extension made from a cut-up plastic milk jug. It's just about due for replacement.
#10
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From: England / CPH
Bikes: 2010 Cube Acid / 2013 Mango FGSS
#12
OMG, that is my bike. I wanted an urban/winter beater. Bought the frame for $30 because it was 700c, steel, lugged, two tone (lugs are grey on mine).
Besides, $30 was cheaper than $3000 for an equivelant gravel bike, and I got to put to use all the spare parts lying around my garage!
I do want to put drop bars on it though...
Besides, $30 was cheaper than $3000 for an equivelant gravel bike, and I got to put to use all the spare parts lying around my garage!
I do want to put drop bars on it though...
#13
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Joined: Jul 2016
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From: Groningen
Bikes: Gazelle rod brakes, Batavus compact, Peugeot hybrid
#14
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Joined: Apr 2012
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From: Memphis TN area
Bikes: 2011 Felt Z85 (road/commuter), 2006 Marin Pine Mountain (utility/commuter E-bike), 1995 KHS Alite 1000 (gravel grinder)
Yep, I have a large binder clip attached to a table beside my bed, which holds the end of a USB extension cable, and then my phone cable plugs into that. Never have to fishing around on the floor for the cable.
Nice job with the mouse pad attachment above. I've got to come up with something like that for my e-bike with (what were supposed to be but aren't really) SKS Longboard fenders.
Nice job with the mouse pad attachment above. I've got to come up with something like that for my e-bike with (what were supposed to be but aren't really) SKS Longboard fenders.





