Need 2nd opinion, can I still run this GP5000 till the TWIs disappear?
#2
Dirty Heathen
Join Date: Oct 2015
Location: MC-778, 6250 fsw
Posts: 2,007
Bikes: 1997 Cannondale, 1976 Bridgestone, 1998 SoftRide, 1989 Klein, 1989 Black Lightning #0033
Mentioned: 18 Post(s)
Tagged: 0 Thread(s)
Quoted: 805 Post(s)
Liked 763 Times
in
450 Posts
Ride it as far as you're willing to walk, and as fast as you're willing to crash.
Likes For Ironfish653:
#5
Senior Member
Join Date: Feb 2012
Location: Golden, CO and Tucson, AZ
Posts: 2,612
Bikes: 2016 Fuji Tread, 1983 Trek 520
Mentioned: 13 Post(s)
Tagged: 0 Thread(s)
Quoted: 603 Post(s)
Liked 508 Times
in
323 Posts
The rubber tread provides traction and abrasion protection, not strength. I'm personally okay with cracks in the rubber, if the structural fabric is intact. But still, I wouldn't take that tire very far from home--maybe use it on a commuter--and replace it when you can, and when you can afford it.
#6
more daylight today!
Join Date: Jul 2017
Location: Mississippi
Posts: 12,512
Bikes: Tarmac Disc Comp Di2 - 2020
Mentioned: 43 Post(s)
Tagged: 0 Thread(s)
Quoted: 5133 Post(s)
Liked 3,615 Times
in
2,510 Posts
Make your own decision. What would you do if there were not any wear indicators?
I've got no issue running till the first flat after the threads of the casing start to show. But if I was going to do an organized ride or some other ride that might be important or otherwise a challenging road environment I might change them before the threads showed.
I've got no issue running till the first flat after the threads of the casing start to show. But if I was going to do an organized ride or some other ride that might be important or otherwise a challenging road environment I might change them before the threads showed.
#7
Senior Member
Join Date: Aug 2005
Location: Pittsburgh, PA
Posts: 33,549
Bikes: '96 Litespeed Catalyst, '05 Litespeed Firenze, '06 Litespeed Tuscany, '20 Surly Midnight Special, All are 3x10. It is hilly around here!
Mentioned: 39 Post(s)
Tagged: 0 Thread(s)
Quoted: 1973 Post(s)
Likes: 0
Liked 985 Times
in
680 Posts
I do the same with Vittoria rear tires but they never look that age hardened when they are worn down that far. Front tires actually wear very little but I replace them every two rear tires just because of age and exposure as a front flat or failure is worse than a rear. The OP's photo shows a front wheel and that tire must be OLD. It would have been replace way before this if it were mine.
#8
more daylight today!
Join Date: Jul 2017
Location: Mississippi
Posts: 12,512
Bikes: Tarmac Disc Comp Di2 - 2020
Mentioned: 43 Post(s)
Tagged: 0 Thread(s)
Quoted: 5133 Post(s)
Liked 3,615 Times
in
2,510 Posts
I was wondering why it looked that way too, but I was thinking they ride it while it's flat.
#10
Senior Member
I wouldn't ride that tire fast or far from home.
And since I'm not willing to descend slowly, even when commuting, I wouldn't ride that tire at all.
And since I'm not willing to descend slowly, even when commuting, I wouldn't ride that tire at all.
#11
Senior Member
If you cant afford to replace it get a cheaper one next time. Lots of perfectly fine tyres at 1/2 the price if you shop around a little. Id replace it.
#12
Senior Member
Join Date: Sep 2009
Posts: 1,893
Bikes: Habanero Titanium Team Nuevo
Mentioned: 4 Post(s)
Tagged: 0 Thread(s)
Quoted: 362 Post(s)
Liked 156 Times
in
106 Posts
I ride them till they don’t show. I get at least 5500 miles on a set. I got 7k on the last 4000’s. I just got some of the aTDF with cream stripe look cool.
#13
Senior Member
Join Date: Dec 2010
Location: northern Deep South
Posts: 8,134
Bikes: Fuji Touring, Novara Randonee
Mentioned: 35 Post(s)
Tagged: 0 Thread(s)
Quoted: 2203 Post(s)
Liked 1,446 Times
in
917 Posts
I'm hung up on why it looks so old; IIRC GP 5000's only been produced a bit over a year.
I'd probably take it for a short ride over some rough pavement (of which we have a lot, alas!) and see if I could wear the aged looking surface off. Then inspect it again and see if the wear indicators are still visible.
I'd probably take it for a short ride over some rough pavement (of which we have a lot, alas!) and see if I could wear the aged looking surface off. Then inspect it again and see if the wear indicators are still visible.