Merida Big Trail 400 Mountain Bicycle
Capable Trail Hardtail with Long-Travel Fork and Modern Geometry
- Mountain
- Shimano Deore
- Disc brakes
Merida Big Trail 400 Mountain Bicycle - Glossy Black/Matt Cool Grey / S is backordered and will ship as soon as it is back in stock.
- Free shipping over ₹2,000Delivered across India
- 100% genuineAuthorised dealer, manufacturer warranty
- Cash on deliveryOn orders up to ₹20,000
- Secure checkoutUPI, cards and net banking
| Frame Size | XS | S | M | L | XL | XXL |
| Height (In cm) | <163 | 157 - 173 | 167 - 183 | 177 - 190 | 187 - 196 | >192 |
Merida Big Trail 400 Mountain Bicycle - Glossy Black/Matt Cool Grey / S is backordered and will ship as soon as it is back in stock.
The Merida Big Trail 400 Bicycle offers the same praised frame as its higher-end siblings but with a more budget-friendly spec package. Designed to deliver an exciting and capable trail experience, this bike is equipped with everything you need to conquer rough terrain and enjoy all-day trail sessions without breaking the bank.
Trail-Ready Geometry and Long Travel Fork: Featuring modern trail bike geometry, the Big Trail 400 is built for fun and capability. The 140 mm long-travel fork absorbs bumps and rough spots, providing a smooth and controlled ride even on the toughest trails. Combined with 29" wheels and grippy 2.4" wide trail tires, this bike offers excellent cornering grip and comfort, making it a reliable companion for both thrilling descents and challenging climbs.
Dropper Post for Enhanced Control :The Big Trail 400 comes equipped with a dropper post, allowing you to quickly adjust your saddle height on the fly. This feature is essential for maintaining control and confidence when transitioning from climbing to descending, ensuring that you’re always in the optimal position for the terrain.
Hardtail Simplicity with Modern Capabilities: While full-suspension bikes often steal the spotlight, the Big Trail 400 demonstrates that a well-designed hardtail can deliver unmatched fun and capability on the trails. Its modern geometry and long-travel fork make it a formidable trail bike, perfect for riders who want a simple yet highly capable machine.
Praised by Riders and Press Alike: The Big Trail series has been lauded by both mountain bike press and trail riders, with the 400 model earning its place among the best trail hardtails on the market. Its ability to combine modern trail geometry with chunky 29er wheels has made it a top choice for those seeking trail fun without the complexity of a full-suspension setup.
With its modern geometry, long-travel fork, and trail-focused features, it’s built to deliver pure fun and capability on every ride.
Product details
Specifications
Specifications
| Frame | Big.Trail TFS, Material: Aluminum, Max. Wheel Size: 29x2.5", Axle Standard: 148x12mm, Bottom Bracket Standard: BSA |
|---|---|
| Frame Sizes | S, M |
| Color | Glossy Black (Matt Cool Grey) |
| Fork | SR Suntour XCR34 LOR, Air, Suspension Travel: 140mm, Tapered, Lockout, Fork Offset: 51mm |
| Brakes | Tektro M275, 2 piston |
| Derailleur (Rear) | Shimano Deore M5120 Shadow+, SGS |
| Rotors | Shimano RT10, 180mm |
| Shifter (Front) | Shimano SL-MT500-L |
| Shifter (Rear) | Shimano Deore M4100 |
| Brake (Front & Rear) | Tektro M275, 2 piston |
| Chain | KMC X10 |
| Crank | Shimano Deore M5100, Teeth: 32, Crank Length: 170mm (S), 175mm (M up) |
| Hub Front | Shimano MT400-B, Width: 110x15mm, Spoke Holes: 32, Centerlock |
|---|---|
| Hub Rear | Shimano MT400-B, Width: 148x12mm, Spoke Holes: 32, Centerlock |
| Rim | Merida Comp TR, Inner Width: 29mm, Material: Aluminum, Tubeless Ready (Tubeless Tape and Valves Not Included) |
| Freewheel | Shimano Deore M4100, Teeth: 11-46, 10 Speed |
| Tyre (Front & Rear) | Kenda Regolith, 29x2.4", Wire |
| Spokes | Black Stainless |
| Handlebar Stem | Merida Comp CC, Material: Aluminum, Diameter: 31.8mm, Angle: 7°, Length: 50mm |
| Handlebar | Merida Expert CC, Material: Aluminum, Width: 740mm, Rise: 10mm |
| Headset | Merida M4455 |
| Seat Post | Merida Comp TR, Diameter: 30.9mm, Setback: 0mm, Travel: 125mm (S), 150mm (M/L), 175mm (XL/XXL) |
| Saddle | Merida Comp SL, V-mount |
| Max. Weight | 135 kg |
Features
Features
Fit and sizing
Fit and sizing
See the size chart · Between sizes? Ask TBA Guide with your measurements.
Warranty and support
Warranty and support
Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.
Questions after delivery? Ask TBA Guide or WhatsApp us.
Shipping and returns
Shipping and returns
We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy
Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy

