Specialized Aethos Pro Satin Obsidian/Chaos Pearl Granite/Birch 61 MFPN=AF31-310ASS-BB0-175 front/rear front axle/spacing (mm) 15x110

front/rear front axle/spacing (mm) 15x110 Boost hole 32h color purple weight 142g

85") x H = (2

1-1/8" - 1

8mm Upper / 8

Specialized Aethos Pro Satin Obsidian/Chaos Pearl Granite/Birch 61 MFPN=AF31-310ASS-BB0-175 front/rear front axle/spacing (mm) 15x110The Aethos line promises three thingsexceptional light weight, perfectly balanced ride characteristics, and undeniable styleand this Aethos pro is no exception. Aethos: Billions of calculations in the pursuit of one thingthe perfect ride. Specd with Shimano's Ultegra Di2 that delivers clean, crisp shifts and Rovals Alpinist wheels mated to DT Swiss 350 hubs and your left with a no fuss build that delivers, mile after mile. A featherweight frame is