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Reacto 4000

Sale priceRs. 249,990.00

Earn up to Rs. 12,499.50 cashback with Club House


Color: Gunmetal Grey/Silver
Size: XS
Description

The Merida Reacto 4000 is a full-carbon aero road bike built around Shimano 105 groupset and hydraulic disc brakes — a performance-focused machine for Indian riders who are serious about speed on everything from Pune's expressway loops to the switchbacks above Lonavala and Khandala. This is a complete system, not a parts assembly. Cobbled Climbs is the authorised retailer for Look in India.

Use Cases

Daily training. Reliable use across Indian training conditions — heat, humidity, and rough tarmac.

Race day. Performance-grade construction for competitive efforts.

Long rides. Built for full-day rides across Western Ghats, Sahyadri, or Nilgiri climbs.

Our Take

At Rs. 2,34,990, the Reacto 4000 positions itself as a serious contender for club racers and fast-touring riders across India. The aero carbon frame paired with Shimano 105 hydraulic disc brakes gives you confident stopping power through monsoon descents in the Western Ghats or Chennai's rain-soaked coastal roads. For the price, you get a genuinely race-ready platform that handles India's mixed road surfaces with composure.

Sizing for Indian Riders

Merida's European sizing tends to run generous through the reach. Indian riders with shorter torsos should consider sizing down one step, especially on aggressive aero geometry where reach is extended. Measure your inseam and height carefully against Merida's published geometry chart. A professional bike fit after delivery is strongly recommended — it transforms comfort over long climbs and extended saddle time.

Compatibility Notes

The Reacto 4000 ships with hydraulic disc brakes and a Shimano 105 drivetrain. Pedals are not included — choose SPD-SL or Look Keo cleats compatible with your cycling shoes. Flat-mount disc calipers are standard. First service after 100km is recommended to check cable tension, bearing preload, and brake bleed integrity.

Pairs Well With

Complete your Reacto 4000 setup with a quality aero or road helmet, clipless road pedals matched to your shoe system, performance cycling shoes, and a track pump for pre-ride tyre pressure checks. A cycling computer mount and saddle bag round out a race-ready build.

Explore the full Merida collection at Cobbled Climbs

Specifications

Specification Detail
Brand Look
Product Type Cycling Product
Shipped From Mumbai, India

Explore the full Look collection at Cobbled Climbs

Why buy from Cobbled Climbs

  • 100% genuine — authorised Look retailer in India
  • Free delivery on orders above Rs. 2,500
  • Cash on delivery available nationwide
  • 7-day easy returns
  • Shipped from Mumbai
  • Expert advice — built for Indian cycling conditions

Frequently Asked Questions

What is the Merida Reacto 4000 best used for?

The Reacto 4000 is built for aero road riding — criteriums, road races, fast club rides, and timed efforts on expressways and smooth state highways. It suits riders in cities like Pune, Hyderabad, and Delhi who want a race-ready carbon bike capable of handling varied Indian road surfaces without sacrificing aerodynamic efficiency.

What size Merida Reacto 4000 should I order?

Use Merida's official geometry chart, measuring both your height and inseam accurately. Indian riders often have shorter torso-to-leg ratios compared to European sizing assumptions, so consider sizing down if you are between sizes and prefer an aggressive aero position. A professional bike fit post-delivery is strongly recommended for long-term comfort.

Will the Reacto 4000 hold up in monsoon conditions and 35°C+ Indian heat?

Yes. The hydraulic disc brakes provide consistent stopping power in wet monsoon conditions — a clear advantage over rim brakes on rain-soaked descents through the Western Ghats or Coorg. The carbon frame is unaffected by heat. Rinse the drivetrain after monsoon rides and re-lubricate the chain to maintain Shimano 105 performance year-round.

How does the Reacto 4000 compare to an endurance road bike at a similar price?

The Reacto 4000 prioritises aerodynamics and speed over all-day comfort — it has a more aggressive riding position and stiffer carbon construction compared to endurance geometry bikes. If your riding involves long mixed-surface brevets or hilly touring, an endurance platform may suit better. For speed-focused club rides and racing, the Reacto wins.

Is the Merida Reacto 4000 worth Rs. 2,34,990 in India, and what warranty applies?

For a full-carbon aero frame with Shimano 105 hydraulic disc groupset, the Reacto 4000 offers strong value compared to European-imported alternatives at this price point. Merida's warranty typically covers the frame for five years to lifetime and components for one to two years. Cobbled Climbs manages warranty claims directly, with service support across India.

Details

The Merida Reacto 4000 is a carbon-frame aero road bicycle designed for competitive road riding. It features a Shimano 105 groupset with hydraulic disc brakes for reliable stopping power in all conditions. The frame is constructed from carbon fibre, optimised for aerodynamic efficiency across the full geometry. Colour: Gunmetal Grey Silver. Gearing type: chain-driven. Suitable for adult unisex riders. Shipped professionally assembled from Mumbai. Disc brakes provide enhanced wet-weather performance — particularly relevant for Indian monsoon conditions and technical descents.

Specifications

Specification Detail Brand Merida Product Type Cycle Colour Gunmetal Grey Silver Material Carbon For Unisex Age Group Adults Gearing Type Chain Bicycle Features Heavy Duty Brakes Shipped From Mumbai, India

Fitting

Bike sizing is critical — incorrect frame size cannot be corrected with stem or seatpost adjustments alone. Merida uses seat tube length or S/M/L sizing depending on model variant. Measure your inseam and total height, then cross-reference Merida's published geometry chart. Indian riders sitting between sizes should size down for an aggressive aero position and size up for endurance comfort. A professional bike fit after delivery is strongly recommended for sustained efficiency and injury prevention.

The Story Behind The Brand

Merida Bikes, founded in Taiwan in 1972, is one of the world's largest bicycle manufacturers, combining decades of engineering heritage with in-house carbon development. Trusted by professional WorldTour teams and recreational riders alike, Merida delivers precision-engineered bicycles across road, mountain, and gravel disciplines at competitive price points.

Loyalty Program

Why pay full price when loyalty pays back?

Club House rewards you for every purchase — up to 5% cashback, 100 bonus points to start, birthday rewards, and early access to limited drops. It’s our way of saying thanks for riding with us.

Shipping + Returns + Refunds

Shipping:
We ship all orders within 48 hours, excluding Sundays and public holidays. Delivery typically takes 3 to 5 days depending on your location.

Returns:
If your item arrives damaged, incorrect, or doesn’t fit, you may request a return within 7 days of delivery. Email us at support@cobbledclimbs.com with your order details. Items must be unused and returned in original packaging with all tags and labels intact.

Sale Item Guidelines:
Products purchased on sale are final sale and not eligible for return or exchange. Please double-check sizing, fit, and product details before purchasing.

Please note:
We follow a no money refund policy. Eligible returns are offered store credit or exchange only.

Crash Replacement

Easy Returns

Frequently Asked Questions

Does Cobbled Climbs ship Reacto 4000 across India?
Yes, Cobbled Climbs ships Reacto 4000 to all major cities across India including Mumbai, Delhi, Bangalore, Chennai, Pune, Hyderabad, Kolkata, and Ahmedabad. Orders above ₹2,500 qualify for free shipping. Standard delivery takes 3–5 business days. Express delivery is available at checkout for most pin codes.
Is the Reacto 4000 on Cobbled Climbs 100% authentic?
Yes. Cobbled Climbs is an authorised retailer for Merida in India. Every product, including Reacto 4000, is sourced directly from the brand or their official distributors. All products come with original brand packaging, tags, and warranty documentation.
What is the return and exchange policy for Reacto 4000?
Cobbled Climbs offers a 30-day return and exchange policy on Reacto 4000. The item must be unused and returned in its original packaging with all tags attached. To initiate a return, email support@cobbledclimbs.com with your order number. Size exchanges are processed free of charge on the first request.
Is Reacto 4000 currently in stock?
This product is currently out of stock. Use the Notify Me button on this page to receive an email as soon as it is back in stock.
What payment methods are accepted?
Cobbled Climbs accepts all major payment methods including UPI (GPay, PhonePe, Paytm), credit and debit cards (Visa, Mastercard, RuPay), net banking, and EMI options on select cards. All transactions are secured with SSL encryption.
Does Reacto 4000 come with a manufacturer warranty?
Reacto 4000 by Merida comes with the manufacturer's standard warranty as specified in the product details on this page. For warranty claims in India, contact Cobbled Climbs at support@cobbledclimbs.com and we will coordinate with Merida on your behalf.
How do I find the right size for Reacto 4000?
Merida uses European or international sizing which can run slim compared to Indian sizing. We recommend checking the size chart on this product page and measuring yourself before ordering. If you are between sizes, sizing up is generally recommended for comfort. For sizing assistance, email support@cobbledclimbs.com with your measurements and we will advise.
Can I get a price match if I find Reacto 4000 cheaper elsewhere?
Cobbled Climbs offers competitive pricing on all products including Reacto 4000. If you find the same product at a lower price from another authorised Indian retailer, contact us at support@cobbledclimbs.com with the link and we will do our best to match it. Price matching applies only to authorised retailers selling genuine products, not grey market or parallel import listings.