What Our Gearhead(R) Experts Are Saying:"The Rival AXS blip controllers sit right where my thumbs rest on the extensions, so I never have to move my hands to shift through the 10-30 cassette. The power meter is already in the crank, and the 1x setup means no front derailleur cable to route or adjust between races."Why We Like ItThe P-Series is the first Cervelo tri bike to offer internal frame storage, and the Rival AXS 1 ships with everything in place: in-frame rolls for a tube and flat kit, a Smartpak top tube bag, and a rear hydration mount are all included. The round stem interface and D-shaped steerer accept whatever basebar and extension setup fits best, and accommodate changes without requiring a new fork. Heads up! We do our best to keep bike specs and images current, but occasional component changes can happen without warning, and sometimes the photos might not show the exact build you'll receive. If you want to double-check the details, our Gearhead(R) Experts are always here to help.