SRAM RED Crankset - 172.5mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutSpec= 5wt - 33.8oz }Surly Preamble Drop Bar Bike

}Surly Preamble Drop Bar Bike - 700c Thorfrost White Large

Length 130 Color Graphite Black Flange No Lock On Yes Grip Shift Specific No Defined Color Black Shape Round

}Muc-Off Rim Tape 50m Workshop Roll - 21mm

37 Spindle Interface Type FSA MegaExo BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface English

4 Tubeless Folding Tan Light and Supple Grip Compound

SRAM RED Crankset - 172.5mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutSpec= 5wt - 33.8oz }Surly Preamble Drop Bar BikeOptimized 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 BCD Direct