Featuring composite construction, Lezyne's Caddy QR Mount provides a simple attachment to your seat rails. It's compatible with all Lezyne QR Caddys.

Electra's Seatpost Clamp w/Rack Mounts is the crucial link between your bike and your rear rack. It replaces the standard seatpost clamp to allow rack installation on bikes not originally fitted with rack eyelets.

Add some colorful flair and a zippered pocket to your wicker basket (sold separately) with Electra's Basket Band.

Add a rack to your frame, even if you don’t have rack mounts. This innovative design allows a standard rack to be bolted directly to the thru-axle for a clean and simple look. It's made from lightweight aluminum to keep weight down and durability high, and it features threads inside of the axle to install the lower mounting bolts. - 12x148mm axle fits all carbon and alloy Specialized mountain bike frames with Boost rear hub spacing.

Specialized's Road Kit is the complete SWAT technology solution for the new SWAT-prepped Roubaix and Ruby road bikes. This kit seamlessly integrates storage for everything that you need in the event of roadside repairs. - Includes SWAT Road multi-tool, CO2 twist head, 700c Turbo tube, valve extender, and money clip. - Also holds 16g CO2 cartridge (not included). - For use on applicable SWAT-prepped Roubaix and Ruby bikes.