The Merida Reacto has always been a class leading aero bike, combining state of the art aerodynamics with rider comfort.
The 4th generation model is more slippery and beautiful than ever, incorporating wider tyres, much neater cockpit cable integration and a series of incremental improvements to boost performance.
In the world of Pro-Tour racing no area can be ignored. Computational Fluid Dynamics (CFD) calculations were used to model performance in a virtual wind tunnel, guiding the changes which offered the most aerodynamic benefit:
Prototypes were wind tunnel tested following the German TOUR magazine standard, including the ‘moving leg dummy’ test. The Reacto CF5 needs just 209 watts effort for 45 km/h speed, 1 watt faster than its predecessor so it's in the leading group of aero road bikes ever tested by TOUR magazine.
Small details such as integrating the front disc cooler behind the fork and the rear disc caliper in the rear triangle and creating new bolt through axles with the thread integrated into the fork dropout minimise drag and improve aerodynamic performance.
A myriad of small improvements over-compensate for the aerodynamic compromises made to give the Reacto bigger tyres, resulting in the perfect package of comfort, aerodynamic, lightweight and style.
A long string of test wins, perfect scores and awards confirm the successful evolution of the race-proven DNA of the previous model with the latest trends and technologies. Cycling Weekly described it as 'without doubt one of the most complete bikes available on the market', Cyclingnews 'an utterly brilliant and faultless machine' and Cycling Plus were 'hugely impressed'.
All Reacto come with powerful hydraulic disc brakes. Calipers are mounted on the chainstay for better dissipation of braking forces using the flat mount standard for a neat, flush fit. Calipers sit on top of CNC'd aluminium Disc Cooler fins which reduce operating temperatures by up to 35%.
Features:
- Lightweight CF5 carbon aero frameset
- Shimano Ultegra Di2 12spd Groupset
- Shimano Ultegra Hydraulic Disc Brakes
- Vision Metron 5D ACR EVO 1-Piece Bar and Stem
- Merida S-Flex carbon aero seatpost
- Disc Cooler technology and Wire Port cable integration
- Seatpost integrated rear light
Product Code | Q092 |
---|---|
Brand | Merida |
Gender | Unisex |
Frame | CF3 IV - carbon with the same geometry and aeroydanmic profiling as the CF5 IV with a more budget friendly carbon lay up. Tapered headtube, Disc Cooler, BB86 BB standard, 142 x 12mm axle standard. Max tyre clearance 700 x 30c |
Fork | Reacto CF3 IV Disc; full carbon, tapered steerer. Max tyre size: 700 x 30c. Disc cooler technology |
Shifters | Shimano Ultegra disc Di2 |
Derailleur (Front) | Shimano Ultegra Di2; FD-R8150 |
Derailleur (Rear) | Shimano Ultegra Di2; RD-R8150 |
Brakes | Shimano Ultegra Hydraulic Disc |
Crankset | Shimano Ultegra; 52-36 tooth chainset. Crank length: 165mm (XXS), 170mm (XS), 172.5mm (S,M), 175mm (L,XL) |
Cassette | Shimano CS-R8101; 11-30 teeth; 12 speed |
Chain | Shimano CN-M6100-12 |
Tyres | Continental Grand Prix 5000S TR; 700 x 28C; Kevlar bead, folding; tubeless ready |
Handlebar | Vision Metron 5D ACR EVO; carbon; 380mm (XXS-XS-S); 400mm (M-L-XL) |
Stem | Vision Metron 5D ACR EVO; carbon - Length - 90mm (XXS-XS), 100mm (S), 110mm (M-L), 120mm (XL) |
Headset | FSA ACR 3MM THINNER NECK |
Saddle | Prologo Scratch M5 with V-mount adapter; including Merida minitool |
Seatpost | Merida Team CW; Aero shape; 15mm lay back; Carbon with integrated rear light |
Pedal | Pedals not included with this bike but can be purchased separately here |
Wheel Size | 700c |
Number of Gears | 24 |
Ready to ride
Every bike from Start Fitness is fully checked & assembled before despatch and will arrive, almost, ready to ride. Each bike is assembled by one of our CyTech accredited mechanics and then packed into one of our custom boxes.
*This process has a lead time of 2-4 working days.
Unfortunately during peak times this may be slightly delayed. We will however, aim to despatch your bike as quickly as possible. Minimal assembly, with basic tools, is required before you can ride. Assembly tools are not usually included.
Making sure you are home
Once fully checked and boxed, we will contact you to arrange a suitable delivery date when you will be home to take delivery. Our bikes are despatched with a premium delivery service which usually delivers next working day (excludes weekends & bank holidays) for mainland UK orders, it may take slightly longer for some areas, Northern Ireland, Channel Islands and outlying Scottish areas. European bike deliveries usually take approximately one week.
Taking Delivery
Any mechanical or cosmetic issues need to be reported to us within one week of the delivery date. If you do not plan on using the bike straight away, we advise that you remove it from the box and check it over ASAP as we cannot be responsible for any reported issues (other than standard warranty issues) later than one week from the date that the bicycle was delivered.
First Service
After a few weeks of riding (we recommend around 6-8 weeks, regardless of how much the bike has been used), a new bike will need a service to make final adjustments and to re-check all nuts and bolts. This is necessary as the bike goes through a ‘bedding in’ phase, after which, final adjustment may be necessary. We recommend that this is carried out by a CyTech qualified mechanic.
It is important to have these checks carried out to prevent any avoidable problems which may not be covered by warranty and to ensure the smooth running of your bicycle. If you’re local to us, we’re able to offer this first service free of charge* at our Newcastle store (NE1 6JE). You’ll just need to call our workshop on 0191 917 3825 to book your service in, and don’t forget to bring your proof of purchase when you drop the bike off with us.
If you’ve had the bike delivered, it will be your responsibility to ensure a first service is carried out at a trusted bike shop local to you, preferably by a Cytech certified mechanic. Start Fitness are unfortunately not able to cover any costs associated with this service if carried out by another store.
*Please note that this complimentary check-over does not include any labour to replace worn parts or to fit new accessories. All bikes should be delivered to us in a clean and serviceable condition, or a £15 cleaning charge will be payable.
Bike Servicing
Bicycles need to be serviced regularly, as a guideline we would advise on at least one full service per year and/or a standard service twice a year. If the bike is used regularly in adverse conditions, more regular servicing may be required.
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