The number of narrow/wide chainring manufacturers continues to grow, spurred on by the success of SRAM’s 1x11 drivetrains as well as the popularity of wide-range 10-speed one-by conversion kits from ...

This will come as a surprise to many folks but SRAM didn't actually invent the chain-security-enhancing alternating tooth thickness concept used on its XX1 chainring. As such, the company doesn't hold ...