08-23-21 04:13 pm I switched out both front and rear 25mm GP5000 tyres at around 2500 miles (a shade over 4000km). All on paved roads, but they're not exactly smooth out here.

The short ride requirements seem pretty straightforward, but the long ride (135 and 209 km) requirements seem a bit much (and probably expensive). The requirement includes a stress EKG plus it refers to a competitive cycling medical certificate according the the rules of your country. Does anybody know what this means?

2025年3月3日 · I’m planning to buy a new Gravel bike and I’m deciding between these two. Please let me know which one you would choose. I would use it for camping and longer trips, covering around 80-100 km per day. It’s important for me that the bike is suitable for bikepacking. If you need more information to help me make a better decision, feel free ...

2015年7月9日 · The short ride requirements seem pretty straightforward, but the long ride (135 and 209 km) requirements seem a bit much (and probably expensive). The requirement includes a stress EKG plus it refers to a competitive cycling …

06-21-13, 10:13 AM #11200 ... I've put about 4000 km on it since taking delivery last summer. ...

2025年2月27日 · Bicycle Mechanics - Rear hub knock on pedal - I have some knocking noise when i step on the pedal. I though its bottom bracket, but now i think it coming from rear hub. Btw, Most parts are new or slightly used ( chain , cassette new), hub maybe 6000 km although i did cross sahara so there was a lot of sand. See video,

2013年11月16日 · Commuting - Riser bars or bar ends for more upright posture in old mtn bike commuter? - Hello all, I use a 1999 trek 6000 for my short (15 min) daily commute.

2025年2月17日 · Classic and Vintage Sales - Suntour New Winner - 7-Spd - 13<->32 - SOLD SALE PENDING ....this one lasted 19 minutes! For Sale is a used Suntour New Winner freewheel. 7 speeds with "Ultra 7" spacing. Cogs are 13-15-18-21-24-28-32. Spins free and smooth. Cogs are in very good condition as are the two-prong

2013年3月14日 · I toured across the US last summer on a 25 mm tire, a heavy Schwalbe. I rotated them once and I'm still riding them, over 10,000 km on them now (one puncture so far). (Good value for the money, but too heavy for total enjoyment. Next tire will be the Gatorskin--I heard good things about them.)

09-26-13 07:51 pm I'm on this thread because I just developed a major bubble in a 700 x 23 Schwalbe Lugano after about 300 miles, and wanted to find out if it is common. My max inflation was 120 and I think the rating is 110.