Sram Red E1 Flattop 12Spd 114L Rainbow Chain Dirtjumper and center mounting design that

and center mounting design that allows you to easily manage bottles when space on the frame is limited

5” outseam

HardWALL: The structure features a bead-to-bead protection and a hard rubber insert right above the bead for extra reliability for aggressive riding styles

chainrings

An extremely cut-resistant and abrasion-resistant material added to the sidewalls of select mountain tires

Sram Red E1 Flattop 12Spd 114L Rainbow Chain Dirtjumper and center mounting design thatWe took the lightest and most durable chain weve ever made and made it lighter. With no compromises. Our HollowPin construction is lighter and stronger than a solid pin, and cutouts in the outer and inner plates drop 13 g from the previous generation. Can a chain really be lighter, faster, stronger and more durable than anything else? This one is. Flattop technology enables a narrower chain with quieter operation and increased strength and durability