Title | : | The Genius of Narrow Wide Chainrings - Why they work! |
Duration | : | 12 minutes, 9 seconds |
Uploader | : | Berm Peak Express |
Added On: | : | 26 February, 2024 |
Views | : | 678.3K times |
Likes | : | 0 |
Source | : | YouTube |
The 'narrow-wide' chainring is a drive gear for a bicycle that features an alternating tooth profile. This is to say, one tooth is wide, and the next is narrow just like a bicycle chain. Today we'll watch slow motion footage demonstrating why these gears