SRAM XX1 Eagle 12 Speed 126 Links Gold Chain kids bikes To find how to measure

To find how to measure x-seam

but it uses the latest materials from the outdoor adventure market to give you superior fit and support with side bolsters

Reflective strip

Alfine S700

SRAM XX1 Eagle 12 Speed 126 Links Gold Chain kids bikes To find how to measureThe chain is the heart of the Eagle drive train, completely re engineered for 1x systems and the innovative X Sync 2 chainrings. It offers longer wear with less friction and less noise than previous SRAM chains. It might look normal from the outside, but the engineering inside this incredible new chain design that makes possible a gear range previously found only in 2 chainring drivetrains. And its also the biggest contributor to the Eagle drivetrains