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The thrill of speed unites road cyclists. Whether professional or amateur, the fundamental goal is to push harder, chase speed and break free. Nothing embodies this better than the Reacto. The latest generation delivers fundamental changes that further improve its aerodynamics, reduce its weight and offer tyre clearance up to 32 mm, all while maintaining the comfort and control the Reacto is known for.
Benefit from our fastest ever road bike frame without blowing the budget. The Reacto 5000 pairs our latest CF3 carbon fibre aero frame with Shimano's benchmark 105 Di2 electronic groupset to create a ride that's almost as fast as our pro level bikes, it's a blend of speed, perfromance and value that's hard to beat.
Specification
| Frame | Reacto CF3 V; carbon; 700 x 32C max. tyre size; 100mm x 12mm / 142mm x 12mm axle standard; BB86. bottom bracket standard with disc cooler |
|---|---|
| Fork | Reacto CF3 V Disc; carbon; 700x32C max. wheel size |
| Headset | Merida Team SL (Cone RCT-608) |
| Shift Levers | Front: Shimano 105 disc Di2 Rear: Shimano 105 disc Di2 |
| Front Derailleur | Shimano 105 Di2 |
| Rear Derailleur | Shimano 105 Di2 |
| Speeds | 24 |
| Cassette | Shimano 105 R7101; 11-34 teeth; 12 speed |
| Chain | Shimano M6100-12 |
| Chainset | Shimano 105 R7100; 52-36 teeth; Crank Length: 3XS - 160mm, (XXS-XS) - 165mm, (S-M) - 170mm, (L-XL) - 172.5mm |
| Bottom Bracket | Shimano SM-BB71-41B; Pressfit 86.5mm |
| Brake Type | Hydraulic Disc |
| Brake Lever | Shimano 105 |
| Front Brake | Shimano 105; Disc |
| Rear Brake | Shimano 105; Disc |
| Wheel Size | 700c |
| Rim | Vision Team 35 Clincher Disc Centerlock; 19mm inner rim width; 35 HRI; aluminium; Tubeless tape ready |
| Spokes | Part of Wheelset - Vision Team 35 Clincher Disc Centerlock |
| Front Hub | Part of Wheelset - Vision Team 35 Clincher Disc Centerlock |
| Rear Hub | Part of Wheelset - Vision Team 35 Clincher Disc Centerlock |
| Front Tyre | Continental Grand Prix TR; 700x28C; fold; tubeless ready |
| Rear Tyre | Continental Grand Prix TR; 700x28C; fold; tubeless ready |
| Stem | Merida Expert SL 2PII; aluminium; -9 degree rise |
| Handlebar | Merida Expert CW; aluminium; (3XS-S) - 380mm, (M-L) - 400mm, XL - 420mm |
| Grips | Merida ROAD Expert |
| Saddle | Akero RS PAS T2.0; V-mount adapter; incl. Merida minitool |
| Seat Post | Merida Reacto V S-FLEX; Aero Shape; in-line; Carbon |
Geometry

Please be aware that images and descriptions are usually supplied by the brand / manufacturer and are in no way affiliated with Cycle Centre Congleton Limited T/A CycleStore. We only resell items from third parties and do not design or manufacture any products. Product information is compiled automatically from supplier data and occasional errors can occur — if a detail such as size, specification or price looks incorrect, please contact us to confirm before ordering.
| Order Value | Service | Estimated Delivery | Cost |
|---|---|---|---|
| Under £39.99 | Royal Mail Tracked | 2–3 working days from dispatch | £4.99 |
| £39.99 and over | Royal Mail Tracked | 2–3 working days from dispatch | FREE |
| Any order — Express | Royal Mail Tracked 24hr / Parcel Force 24hr | Next working day from dispatch | £6.99 |
| Bikes | Parcel Force 48hr Signed For | 2 working days from dispatch | FREE |
Delivery times shown are from dispatch, not from the point of ordering. As we source products from a range of suppliers, lead times can vary — please check the product page, your cart, or your order confirmation for the most accurate estimate for this item.
Some remote UK postcodes (Highlands, Islands) may carry a courier surcharge on larger orders — we will always contact you before applying any additional charge.
Questions? Email sales@cyclestore.co.uk with your order number.

