SRAM XX1 Eagle 12 Speed 126 Links Copper Chain delta e trikes An absolute necessity to keep

An absolute necessity to keep your back dry

Can theoretically be attached to an add on (clamp on) mount

The TRETS also has features that parents will love:

but the mount would need to be very strong if you want to run 2 bottles

SRAM XX1 Eagle 12 Speed 126 Links Copper Chain delta e trikes An absolute necessity to keepThe 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. Flowlink design eliminates square edges on outer plates to reduce friction and wear Recessed chain rivet contact area allows ultra high joining strength with zero pin protrusion PowerLock non reusable connecting link is included Titanium