학술논문
Infinite Wisdom.
Document Type
Article
Author
Source
Bicycling; Sep2013, Vol. 54 Issue 8, p86-86, 1p
Subject
Language
ISSN
00062073
Abstract
Statistics are presented on the number of years that a helmet must be worn before buying a new one, the minimum thickness of Sram road disc pads before it needs to be replaced, and the number of days needed by one to check sealant in tubeless tires.