Ritchey WCS Logic Headset 1": EC30/25.4 EC30/26 CheckoutSpec= -Pink 5 Gender/Age Men's Color Frost

5 Gender/Age Men's Color Frost Gray/Ice White Defined Color Gray

}Full Speed Ahead Pro Road Chainring - 53t 130 BCD Aluminum N11 Black

Features an integrated purist rear light made by Trelock powered by AC Dynamo current for use with Dynamo equipped hubs

Powered by Di2 shifting system battery

WEIGHT PER METER 92g

Ritchey WCS Logic Headset 1": EC30/25.4 EC30/26 CheckoutSpec= -Pink 5 Gender/Age Men's Color FrostThe Ritchey Logic WCS threadless headset features angular contact cartridge bearings. Logic WCS uses angular contact cartridge bearings Color Black Bearing Type Sealed Cartridge Defined Color Black Size 1" Compatibility EC30 25. 4 EC30 26