Moguls are built individually to order, and only a limited number of production slots is allocated per year. Each frame includes 100% custom paint and component build to truly make your Mogul 1 of 1.

Frameset only price listed.

For a custom quote to finish your dream bike build, please contact us.

  • Enter specific requests for custom colors, alternative components, etc. A Dimond representative will contact you.

The Mogul is simply the fastest triathlon bike ever built. After 2 years and countless hours of development, we’ve created by far the fastest bike ever tested in the wind tunnel – trading a weight increase for a 15 watt saving at yaw than the already dashing Marquise! Each Mogul is handcrafted in our Dimond Mine in Des Moines, Iowa, USA. These machines are made with precision and purpose; to help you achieve every goal you set out on the course.

Let them chase you.

Explore the Mogul

Mogul framesets start at $10,000 and are produced in extremely limited quantities. With custom paint included, These bikes come with Disc Brake, Rim Brake, or a combo (Rim/Disc).

Create something that is truly one of a kind. Speak with a Dimond consultant to custom build your bike from the frame up. Choose a factory build or begin with a basic frame module and select your favorite components to create something that is wholly your vision. You can also pick your favorite colors and apply them to our standard schemes or speak with a Dimond consultant for a 1-on-1 custom paint design process.


Aerodynamic Downtube

The most visually apparent feature of the Mogul is the one giving you the most aerodynamic gain. The extreme shape of the Mogul’s downtube cowls the front wheel and forces air flow to remain laminar across the entire body of the bike. Uninterrupted air means ultra smooth, laminar flow and lowest-ever drag force. The Mogul rules in any wind condition, but performs exceptionally well in cross-headwinds.

Lunch Box

Large enough to fit your whole lunch in. Almost three times the size of most storage systems, the Lunch Box is an integrated bento cleverly built in to the beam behind the stem. The volume is significant, size Medium and Large hold approximately 700mL, (Small and X-Small: 550mL) which fits:

  • 13 gels
  • 8 Clif Block sleeves
  • 6 PowerBars
  • 2 gel flasks.


(Tools Or Technical Equipment Storage) The TOTES was designed specifically for your flat kit and multitool storage. The compartment is located above the BB cluster. The TOTES improves aerodynamics and will save you fixing that unexpected flat on those long training or race days. Your significant other will be happy to hear they don’t have to pick you up anymore because you left your flat kit at home.

Suggested contents: 1x Tube, 2x Tire Lever, 2x CO2 Cartridges, 1x CO2 Inflater Adapter, 1x Small multitool

Weight 20 lbs
Dimensions 43 × 32 × 11 in

Size II, Size III, Size IV, Size V


Custom, Frameset


Shimano Di2, SRAM eTap, Mechanical (1x only)

BB Specification

PF30 (46mm dia. x 68mm w.)

S.H.I.S. Specification

IS 41 28.6 / IS 41 30.0


lengths listed in mm Size II Size III Size IV Size V
STACK 490 515 540 585
REACH 390 405 425 440
SEAT TUBE ANGLE 79º 79º 79º 79º
HEAD TUBE ANGLE 72.5º 72.5º 72.5º 72.5º
HEAD TUBE LENGTH 75 102 128 155
FRONT-CENTER 570 585 615 650
CHAINSTAY LENGTH 400 400 400 400
BB DROP 75 75 75 75
Suggested Height 1.52-1.62m (5’0″-5’4″) 1.62 – 1.80m (5’4″-5’11”) 1.75 – 1.90m (5’9″-6’3″) 1.85m+ (6’1″+)
Min. Saddle Height 635 675 725 785


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