SRAM Red DUB 2x E1 Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 46/33 DUB 175mm Black Road MFPN=11.4015.034.000 }SRAM Rival Crankset - 160mm

}SRAM Rival Crankset - 160mm 12-Speed 46/33t 8-Bolt Direct Mount DUB Spindle Black E1

warmth and ventilation

Set of Four Chainring Bolts+Nuts for 1x Chainrings

Kits include Freehub body with CeramicSpeed bearings pre-installed for easy installation onto the wheel

Oval Chainrings for SRAM 8-Bolt

SRAM Red DUB 2x E1 Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 46/33 DUB 175mm Black Road MFPN=11.4015.034.000 }SRAM Rival Crankset - 160mmOptimized layup drops further grams from the hollow carbon arms X Range gearing minimizes cadence change during a front shift One piece 2x chainring results in a lighter weight, stiffer, more durable crankset 29 g lighter than the previous generation Crisp and accurate front shifts Ultra light hollow carbon fiber crankarms DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SRAM Model ID: FC RED E1 TECH SPECS Speed 12 BB