Have questions or want to discuss cycling? Join Now or Sign In to participate in the BikeRide community.

New: Take Part in the new May's Giveaway: coming soon!


Tyre sidewall splits
#1
I have a Specialized Rockhopper with Maxxis High Roller 26x2.35 tyres. I've only just noticed lots of short diagonal splits (almost like knife nicks) on the rear tyre. They seem to be in line wth constructional lines within the tyre. I know I've done some riding with the tyre slightly under-inflated but is there any connection ?. Has anyone experienced similar wear and do you think its safe to ride on ?..Many thanks for any replies
  Reply
#2
I've had Hookworms get little cracks that follow the sidewall, not radially across it.
  Reply
#3
If it's actually split then the most likely cause is dried out rubber in combo with low tire pressure. Long term storage in direct sunlight or close to a source of ozone (electrical machinery) can cause the rubber to become brittle. Unless bulging probably OK to ride on.
  Reply
#4
Watch it frequently; the little slits turn into big flaps with the inner tube showing through rather quickly.
Nigel
  Reply
#5
Thanks for all your replies folks. I'm still going out on it and obviously, I'll keep an eye on how it develops and keep you posted
  Reply


Possibly Related Threads...
Thread
Author
Replies
Views
Last Post
 
2,200
11-18-2024, 01:58 PM
Last Post: ReapThaWhirlwind
 
3,298
03-24-2024, 05:48 PM
Last Post: Frankly
 
11,380
06-07-2015, 03:57 PM
Last Post: Painkiller
 
17,581
03-30-2015, 12:18 PM
Last Post: nfmisso
 
10,189
04-02-2014, 05:31 PM
Last Post: Snowpup
 
14,737
02-04-2013, 08:59 AM
Last Post: andy2307
 
12,300
08-11-2011, 12:43 PM
Last Post: DaveM
 
17,555
06-17-2011, 11:19 AM
Last Post: nfmisso

Forum Jump:

[-]
10 Latest Posts
Third best reason to ride a bent or trik...
Today 10:24 AM
The great thing about trikes
Today 10:15 AM
I rode on the Pirelli GT Urban tires tod...
Yesterday 10:29 PM
Dropper Post: Pros and Cons
Yesterday 10:25 PM
Injury Recovery
Yesterday 03:25 PM
Wearable Fitness Trackers
05-10-2025 01:24 PM
First Metric Century
05-10-2025 12:31 PM
Gu/SiS/Energy Gels replacement
05-10-2025 07:55 AM
Ride and Remember
05-09-2025 08:52 PM
Front derailer not moving
05-09-2025 08:49 PM

[-]
Join BikeRide on Strava
Feel free to join if you are on Strava: www.strava.com/clubs/bikeridecom

[-]
Top 5 Posters This Month
no avatar 1. Painkiller
21 posts
no avatar 2. Flowrider
18 posts
no avatar 3. enkei
16 posts
no avatar 4. SPINMAN
14 posts
no avatar 5. ReapThaWhirlwind
12 posts