CRX1598

It would be funny if the IMBA enforced their statement below and made bikes with Di2 illegal on MTB trails. The International Mountain Biking Association (IMBA), the largest organization representing mountain bikers to land managers and policy makers says, “Mountain biking is human-powered, and using any power source to assist or replace muscle power means that the activity isn’t mountain biking and requires different management strategies. Therefore, trails that are not managed for motorized use should not be open for bikes that feature any kind of non-human power source.”