Store

Shop Online

0

Merida Reacto 4000 2025

£2,000.00
Frame Size
In stock
Product Details

Our REACTO 4000 might be the most affordable aero bike in our range but is far from being an entry-level bike. Featuring our lightweight CF3 frame with race-proven geometry, the 4000 offers impressive comfort due to the generous tyre clearance (up to 30 mm tyres) and the fitted S-FLEX carbon seat post. At the same time, the latest super smooth mechanical 12-speed Shimano 105 groupset keeps shifting in braking and perfect check. This is the ideal aero bike for your first steps into the racing world as well as challenging club rides.

Unadulterated aero road speed. The latest version of the REACTO took the cycling press by storm. A long string of test wins, perfect scores and awards confirm our successful symbiosis of the race-proven DNA of the previous model with the latest trends and technologies. Cycling Weekly calls it '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'. From serious racer via enthusiast to the ambitious road rider, the REACTO is a great bike for many people. Its outstanding aerodynamic performance, reduced weight, sharp handling and super quick acceleration makes it the perfect bike for criterium racers and sprinters. At the same time, the class-leading comfort gives it the ability to play out its aerodynamic advantage also on the cobblestones – or the idyllic but potholed littered lanes of your favourite training ride.


model year 2025
  • material: carbon
  • 700x30C max. wheelsize
  • 100x12/ 142x12mm axle standard
  • BB86,5 bottom bracket standard
frame size XXS, XS, S, M, L, XL
  • material: carbon
  • 700x30C max. wheelsize
  • 19mm inner width
  • 30mm height
  • material: aluminium
  • Tubeless ready (tubeless tape and valves not included)
  • 100x12mm width front hub
  • 28 spoke holes
  • Centerlock
  • 12-142mm width rear hub
  • 28 spoke holes
  • Centerlock
  • including removable lever
  • 6/4mm allen key
  • 52-36 teeth
  • 165 mm-XXS, 170 mm-XS, 172.5 mm-S/M/L, 175 mm-XL
  • Pressfit 86.5
  • 11-34 teeth
  • 12 speed
chain Shimano M6100-12
shifters Shimano 105 disc
front derailleur Shimano 105
brake lever Shimano 105
  • Hydraulic disc
  • 160mm
  • VP-MRBHB (OP203 neck)
  • material: aluminium
  • -9° stem angle
  • 90 mm-XXS/XS, 100 mm-S, 110 mm-M/L, 120 mm-XL
stem size 90 mm-XXS/XS, 100 mm-S, 110 mm-M/L, 120 mm-XL
  • material: aluminium
  • 380mm (XXS-XS)
  • 400mm (M-L-XL)
grip MERIDA ROAD Expert
  • Aero shape
  • 15mm setback
  • Carbon
seat clamp MERIDA REACTO Aero
  • 6% recycled and 23% nature material
  • V-mount
  • incl. MERIDA minitool
  • weighed at frame size M
  • Weight may vary depending on bike size, finish or possible specification changes due to supply chain issues.
Save this product for later
Share this product with your friends
Merida Reacto 4000 2025

Ask about our

Finance

Subject to terms and conditions

Share by: