- Dec 19, 2016
- 4
- 0
- 0
The Cycling News forum is still looking to add volunteer moderators with. If you're interested in helping keep our discussions on track, send a direct message to
In the meanwhile, please use the Report option if you see a post that doesn't fit within the forum rules.
Thanks!
Absoluteblack said:Climbing on wet or loose surfaces, what do people here rate as the best way to boost traction?
jmdirt said:Fitness, positioning/technique, tire pressure.
This only works if the 'more aggressive tread' can penetrate the surface. On hard pack dirt, rocks, and roots, a more aggressive tread often reduces traction, and can cause a 'squirmy' ride due to knob flex.tylervernon said:Two ways mountain tires attain traction: friction and mechanical keying.
Increase mechanical keying by using tires with more aggressive tread or lowering pressure to increase footprint.
Increase friction by using a tire with a stickier tread compound. Since frictional force is dependent only on the coefficient of friction, increasing the tire footprint alone will not increase the friction effect on smooth surfaces.