Mamba-R aero history

CEEPO has a long history of triathlon bike innovation and is at the forefront of testing and optimisation. The Mamba-R benefits greatly from this history and its shape is no accident. Every aspect from the fork integration to the wheel arches on the downtube and seat tube, are carefully designed to allow you to slice through the air while still remaining comfortable and in control. With the Mamba-R, neither long days or short sprints are a problem since Ceepo frames balance performance for multiple conditions.

Light weight has also been considered and the end result rivals all its peers. A low starting weight allows riders more freedom to mix n match componentry and achieve outstanding complete build weights. 

Mamba-R UCI and weight: 

Applying to be recognized as a UCI legal frameset meant that we could cut no corners. The qualification allows riders to enter any race and ride with more confidence. This has elevated the Mamba-R to deserve recognition as one of our best sellers.

Mamba-R stable geometry and disc brakes:

A stable bike allows for an enjoyable riding experience and most of all controlled handling. As bike geometry has changed we have managed to maintain that key component of stability, for consistent power transfer and safe descents with ear to ear grins.

The Mamba-R has all the benefits of disc brakes and you can feel safe in the knowledge that stopping will not be a problem. The matching through axle designs add all the benefits of extra lateral stiffness.


Low void process and “A“-type carbon layers for lighter weight and increased stiffness 

Aero Tubes:

All tube sections are truncated airfoils. BB area is clean and streamlines. Fork and seat stays are wide for clearance and reduced turbulence.

Mamba-R tire clearance:

The Mamba-R keeps up with the 'wider is better' trends we now see in biking. With enough clearance to allow for tires up to 28mm, the frame is future-proofed and ready for anything you want to throw at it. This extra clearance gives riders a broader range of rims and wheelsets to choose from too.


BB Type:
EVO 386 wide BB area designed to allow smooth airflow.

Seat Tube: 

Recessed seat tube bottle cage area. ​


Thru-axle 12mm front and rear. 100 / 142 

Flat mount disc brake.

Reversible Seat Post:

For a wide range of saddle adjustability.​

Head Set:
1-1/8” – 1-1/4”


High-modulus carbon 1020g (M size) 

Fork Full carbon fork 450g 


Sizing Chart


Assembly Guide




Low seat stay connection

The low seat stays for better aerodynamics.


Short & asymmetrical chainstays

Power transfer is paramount for performance cycling and a stiff BB area is needed to achieve that. Ceepo bikes all have short, stable and asymmetrical chainstays to ensure maximum power transfer.


UCI Legal Design

The Mamba-R is Ceepo's new UCI approved, road bike weapon.