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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.
Featuring identical air slicing capabilities and frame stiffness numbers as the top-end CF5 frame, the CF3-equipped 8000 makes very small weight concessions to create one of the most attractive Reactos in our lineup. The proven Ultegra Di2 groupset and Reynolds AR 60 carbon wheels keep shifting fast and precise, and help to slice through the air as efficiently as possible.
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 | FSA ACR, SL bearing (Cone spacer: RCT-609) |
| Shift Levers | Front: Shimano Ultegra disc Di2 Rear: Shimano Ultegra disc Di2 |
| Front Derailleur | Shimano Ultegra Di2 |
| Rear Derailleur | Shimano Ultegra Di2 |
| Speeds | 24 |
| Cassette | Shimano Ultegra R8101; 11-30 teeth; 12 speed |
| Chain | Shimano M6100-12 |
| Chainset | Shimano Ultegra; 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 Ultegra |
| Front Brake | Shimano Ultegra; Disc |
| Rear Brake | Shimano Ultegra; Disc |
| Wheel Size | 700c |
| Rim | Reynolds AR 60 DB, 100x12mm; 142x12mm; 21mm inner rim width; 60 HRI; Centerlock |
| Spokes | Part of Wheelset - Reynolds AR 60 DB |
| Front Hub | Part of Wheelset - Reynolds AR 60 DB |
| Rear Hub | Part of Wheelset - Reynolds AR 60 DB |
| Front Tyre | Continental Grand Prix 5000S TR; 700x28C; fold; tubeless ready |
| Rear Tyre | Continental Grand Prix 5000S TR; 700x28C; fold; tubeless ready |
| Stem | Vision Metron 5D ACR EVO; carbon |
| Handlebar | Vision Metron 5D ACR EVO; carbon; (3XS-S) - 380mm, (M-L) - 400mm, XL - 420mm |
| Grips | Merida ROAD Expert |
| Saddle | Prologo Scratch M5; 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.

