Upgrades for a Giant Defy 5

Page may contain affiliate links. Please see terms for details.

Cuchilo

Prize winning member X2
Location
London
What would be the key upgrades be for this bike when the cash is spare ? Cycling has changed a lot since I owned a Raleigh banana so I don't really know where to look and what for .
 

jowwy

Can't spell, Can't Punctuate....Sue Me
wheels, wheels and again wheels - but also tyres and tubes........then after that components and weight loss
 
OP
OP
Cuchilo

Cuchilo

Prize winning member X2
Location
London
Ive swapped the tyres to gatorskins , what wheels do you recommend ? As for weight loss , is that me or the bike ? I have trouble getting over 9 stone fully clothed , dripping wet and full of beer .
 

jowwy

Can't spell, Can't Punctuate....Sue Me
Ive swapped the tyres to gatorskins , what wheels do you recommend ? As for weight loss , is that me or the bike ? I have trouble getting over 9 stone fully clothed , dripping wet and full of beer .
Weight loss was for you, but only if needed amd it seems you dont

I would get some handbuilt wheels around he 2/300pound mark. Aftrr that maybe carbon forks as the dfy 5 has steel ones

Then its a minefield from there - or you could keep the defy aa a winter bike and get n+1
 

Cyclist33

Guest
Location
Warrington
i found the stock giant wheels to be fine so have kept them on mine and left the better Fulcrum wheels elsewhere.

i would say contact points, oft overlooked but key to comfort and therefore enjoyment. go. to specialized concept store and get a saddle fitting. get some good pedals, either clip-in pedals or some solid platforms eg DMR v8s, and consider some quality bar tape, i think giant stores sell fizik tape but also specialized phat tape comes well regarded.

i upgraded my defy 3 with an external chainset and a carbon fibre seatpost, cant really say i notice performance or comfort gains from either of these.

stu
 

Kies

Guest
I have the defy 1 2012 version. The stock wheels have covered 2000 miles approx, and I changed two tyres at 1200 miles. I would leave the bike pretty stock and look at a higher spec bike in a year or two depending on how much you use this one. Defy 5 would make an excellent winter bike with mudguards
 
OP
OP
Cuchilo

Cuchilo

Prize winning member X2
Location
London
Pedals are next on the list I think . I just need to decide if I want the shoes or not .
 
Generally tyres wear out first and they are one of the best upgrades IMO, its a no brainer and when the wheel wear out consider upgrading them.

I'm assuming you've already went clipless (you wont gain much, if anything going to a different system), if you haven't that should maybe be your first upgrade.
 
OP
OP
Cuchilo

Cuchilo

Prize winning member X2
Location
London
I just took off the flimsy straps that came with the bike , trying to get my feet in those while working out the gears and staying upright on the thin tyres was causing traffic chaos :laugh:
 

SpokeyDokey

67, & my GP says I will officially be old at 70!
Moderator
Personally I'd just ride the bike as it is until you really need to change anything.

Only reasons I can think of changing anything is for greater reliability/durability, comfort or speed through reduced bike weight.

If the latter and you wish to improve your speed/endurance whatever I'd ride what you have until your performance gains look like they are plateauing - then have a think about options.

As for wheels, there's post after post on here re: better wheels. But before you buy maybe borrow some to see if you can notice any differences. Apparently my 32H Giant S-R2 wheels are 'not good' but they move in a circle which is good and apart from that have stayed dead true in 8 months of bashing my CX over pot-holed lanes, green roads, bridleways and fire trails, all with no spoke breakages. I had some RS30's on loan to try and they looked less than substantial to me (although they did look nice) and I didn't fancy them at all for rougher routes plus they make the most irritating 'whooshing' noise when on the move. My Giant wheels are virtually silent. Apart from the noise issue I noticed precisely zero difference in acceleration and rolling resistance. They felt exactly the same to me. However, maybe I am just insensitive!
 

Berties

Fast and careful!
Tyres first the ones that come on a giant are made of butter,I had specific front and backs on my advanced lasted less than a month,I traded my wheels from new but that's not necessary ,just ride and change things as you feel the need
 
Top Bottom