SRAM Red AXS 1x XPLR Power Meter E1 Power Meter Crankset Speed: 12/13 Spindle: 28.99mm BCD: Thread Mount 40 DUB 167.5mm Black Road Disc CheckoutTitle=SRAM RED Shift/Brake Lever eTap AXS Exchange Kit - Left Dynamic:UHP compound improves grip

Dynamic:UHP compound improves grip

Crown height gradient creates a visual guide to simplify setup no ruler required

SHI12 ring type HG+ (anti-chain drop) mount Cinch DM teeth 30 oval/round round color black

} Designed specifically for time trial and triathlon

Drop-Stop technology prevents dropped chains on 1x drivetrains

SRAM Red AXS 1x XPLR Power Meter E1 Power Meter Crankset Speed: 12/13 Spindle: 28.99mm BCD: Thread Mount 40 DUB 167.5mm Black Road Disc CheckoutTitle=SRAM RED Shift/Brake Lever eTap AXS Exchange Kit - Left Dynamic:UHP compound improves gripAll new design with removable and replaceable thread mount chainrings, available in 38T 46T Power readings are accurate within + 1. 5% and arent affected by climate conditions during a ride User replaceable CR2032 battery with 200 hour battery life Measures right and left leg power balance Ultra light hollow carbon fiber crankarms are 29 grams lighter than previous generation DUB bottom bracket adds durability and simplicity Waterproof (IPX7