Reacto 4000The Reacto has always been a class leading aero bike, combining state of the art aerodynamics with rider comfort. The latest generation incorporated wider tyres for increased comfort, but adding wider tyres resulted in aerodynamic compromises so a myriad of small improvements were required to over compensate. In the World Tour no area can be ignored. Computational Fluid Dynamics (CFD) was used to model virtual wind tunnel performance, guiding the

It’s the perfect choice for the sportive or gran fondo that’s circled on your calendar

the latest wireless Shimano XTR Di2 drivetrain

The latest generation incorporated wider tyres for increased comfort

Cable routing is through the frame with cables entering through a specific headset cap to keep the cockpit neat

Merida's expertise for over 50 years has been building bombproof aluminium hardtails

maintain higher speeds

while tough Alex rims and fast Kenda tyres are ready to rip pump track berms

as comfortable as necessary

The RockShox Zeb Ultimate fork and Vivid Air rear shock are capable of chewing through rock gardens and leaving you hungry for more

extending the life of the bike

Now you can follow your own route wherever it goes

agility and rider comfort focus demonstrating outstanding compliance to keep the body fresh for the final sprint or ascent