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.

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.

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%.

• Lightweight CF3 carbon aero frame (approx. 1,150 g - in size M)
• Shimano 105 Di2 electronic 12-speed groupset
• FSA ACR SMR stem/MERIDA EXPERT CW handlebar combination
• WIRE PORT cable integration
• MERIDA S-FLEX carbon aero post
• DISC COOLER technology

SPECIFICATION -

FRAME - CF3 IV - carbon with the same geometry and aerodynamic 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
GEARS - 24
SHIFTERS - Shimano 105 disc Di2
FRONT DERAILLEUR - Shimano 105 Di2
REAR DERAILLEUR - Shimano 105 Di2
BOTTOM BRACKET - Shimano BB72-41B, Pressfit 86.5
CHAIN - Shimano CN-M6100-12
CHAINSET - Shimano 105; FCR7100, 52-36 tooth chainset. Crank length: 165mm (XXS), 170mm (XS), 172.5mm (S,M), 175mm (L,XL)
CASSETTE - Shimano CS-R7101; 11-34 teeth; 12 speed
BRAKE LEVER - Shimano 105
FRONT BRAKE - Shimano 105 hydraulic disc brake caliper with Shimano RT64 160mm rotor
REAR BRAKE - Shimano 105 hydraulic disc brake caliper with Shimano RT64 160mm rotor
GRIP - Merida ROAD Expert
HANDLEBAR - Merida Expert CW; aluminium; Width 380mm (XXS), 400mm (XS), 420mm (S,M,L), 440mm (XL)
STEM - FSA SMR ACR; aluminium; -6 degree rise. Length 90mm (XXS,XS), 100mm (S), 110mm (M) 120mm (L,XL)
HEADSET - FSA ACR
PEDALS - Not included
SADDLE - Merida Expert SL with V-mount; including Merida minitool
SEATPOST - Merida Team CW; Aero shape; 15mm lay back; Carbon with integrated rear light
WHEEL SIZE - 700c
RIMS - Merida Expert CW; 19mm inner rim width; 30mm rim depth; aluminium; Tubeless ready (tubeless tape and valves not included)
SPOKES - Double Butted Black stainless
FRONT HUB - Joytech D981SB; 100x12mm; 28 spokes; Centerlock with Merida Expert TR axle
REAR HUB - Joytech D872SB; 142x12mm; 28 spokes; Centerlock with Merida Expert SL axle including removable 6/4mm allen key
FRONT TYRE - Continental Grand Sport Race; 700 x 28C; Kevlar bead, folding
REAR TYRE - Continental Grand Sport Race; 700 x 28C; Kevlar bead, folding