Andean Frame Set

Assembly Options Professionally assembled by your local dealer, or DIY the assembly - its up to you!
Financing Available Buy Now, Pay Later with Klarna. We’ve partnered with Klarna to offer flexible payment options to pay over time.
30 Day Returns Our love your ride guarantee – if you’re not 100% happy with your bike, we’re not happy either. Click here for more details
Frame Warranty Covered for at least 5 years! Check out the details to see if your bike qualifies for longer.
Frame material

Our frame-only option ships fast, so you can build it yourself or have your favorite local mechanic build it to your specifications.

A collaboration between Diamondback, Kevin Quan Studios, and aerodynamicists from outside the cycling industry, the Andean was designed for a singular purpose: wind-defying speed. To dramatically reduce drag at every yaw angle, the design team developed the Aero Core: one large airfoil that begins at the front wheel, transitions over the bottom bracket and exits off the rear wheel. Two aero storage compartments — one on the top tube and another integrated into the bottom bracket area — allow you to carry everything you need on race day without loading up your jersey pockets.

The Andean has earned accolades in the media and smashed course records. Now it’s your turn.

  • Bike Frame Andean Aero Core Triathlon Frameset, Unidirectional Carbon, 1" Headtube, Press-Fit 30 BB, Di2 ready Internal Cable Routing, Integrated Storage System
  • Bike Fork Andean Aero Triathlon Fork, Unidirectional Carbon,1" steerer, Continuous Fiber Technology (CFT)
  • Bike Headset FSA Orbit IS-2A, Integrated 1", Sealed Cartridge Bearing
  • Bike Stem DB Alloy TT, w/ Full Custom Internal Cable Routing System
  • Bike Seatpost Diamondback TT Aero Carbon, Ritchey WCS Seat Rail Clamp
  • Bike Extras Extra Derailleur Hangers, 2x/10mm Aero Headset Spacer, 2x/15mm Aero Headset Spacer, Torque Wrench, Front and Rear 12mm Thru Axles
  • Bike Accessories Custom Diamondback Top Tube and Stem Storage System, Diamondback Tool Pouch
  • Product ID 4565
Frame Size SM/50cm 5'0"-5'6" MD/54cm 5'5"-5'8" LG/56cm 5'8"-6'1" XL/58cm 6'0"-6'6"
Rider Height - - - -
Bike Stand Over Height 743.0 mm 774.0 mm 795.0 mm 822.0 mm
Bike Seat Tube Length 498.0 mm 526.0 mm 551.0 mm 577.0 mm
Bike Top Tube Length 471.0 mm 491.0 mm 511.0 mm 530.0 mm
Bike Head Tube Length 81.0 mm 106.0 mm 132.0 mm 158.0 mm
Bike Head Angle 71.0 ° 72.5 ° 72.5 ° 72.5 °
Bike Seat Angle 80.0 ° 80.0 ° 80.0 ° 80.0 °
Bike Wheel Base 979.0 mm 990.0 mm 1013.0 mm 1036.0 mm
Bike Chain Stay Length 410.0 mm 410.0 mm 410.0 mm 410.0 mm
Bike Fork Offset 45.0 mm 45.0 mm 45.0 mm 45.0 mm
Bike Bb Drop 75.0 mm 75.0 mm 75.0 mm 75.0 mm
Bike Stem Length 95.0 mm 95.0 mm 95.0 mm 95.0 mm
Bike Handlebar Width 42.0 mm 42.0 mm 42.0 mm 42.0 mm
Bike Crank Length 170.0 mm 172.5 mm 1725.0 mm 175.0 mm
Bike Seat Post Length 280.0 mm 280.0 mm 350.0 mm 350.0 mm
Bike Stack 490.0 mm 518.0 mm 543.0 mm 568.0 mm
Bike Reach 385.0 mm 400.0 mm 415.0 mm 430.0 mm
Bike Fork Length 372.0 mm 372.0 mm 372.0 mm 372.0 mm
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