Call Us: 01782 747782
Free UK Shipping Over £50 & Easy Returns





Free UK standard shipping on orders over £50
The Merida Big Trail 300 MY26 is a meticulously engineered hardtail mountain bike designed to meet the demands of trail enthusiasts. Featuring 29" wheels paired with a 140mm air fork, this model offers an optimal blend of speed and control across varied terrain. Its 1x transmission system combined with a dropper post enhances rider comfort and adaptability, making it a reliable choice for both casual and experienced riders.
Constructed with progressive geometry, the Big Trail 300 incorporates a 76.5° seat angle and a 64.0° slack head angle, which together provide superior climbing efficiency and stability on challenging trails. The innovative Agilometer sizing system allows riders to select a frame size tailored to their preferred riding style—longer frames for increased speed or shorter frames for enhanced agility.
Equipped with Shimano CUES U4000 components and dependable disc brakes, this mountain bike ensures smooth and precise gear shifting as well as consistent stopping power. The combination of these features guarantees a high-performance riding experience that is both safe and enjoyable on demanding trails.
Is the Big Trail 300 suitable for beginners?
Yes, its versatile geometry and simple transmission make it an excellent choice for riders new to trail riding.
Can I customize the bike’s components?
The Big Trail 300 comes equipped with quality Shimano parts, but upgrades and customization are possible depending on your preferences.
| Frameset | TFS - 6061 double butted technoformed aluminium, smooth welding, Boost axle standard, tapered head tube, inboard disc mounts, internal cable routing, BSA BB standard, Max tyre size 29" x 2.5" |
|---|---|
| Fork | SR Suntour XCR34 2CR; Air; 140 mm travel; Tapered; lockout; 44mm fork offset; 29x2.4" max. tyre size |
| Brakes | Hydraulic Disc Shimano MT200; 2 piston with Shimano RT10; 180mm & Shimano MT200; 2 piston with Shimano RT10; 180mm |
| Tyres | Kenda Regolith; 29x2.4"; wired & Kenda Regolith; 29x2.4"; wired |
| Rear mech | Shimano CUES U4000; |
| Wheelset | 29" - Merida Comp CC II; 25mm inner rim width; material: aluminium; tubeless ready Black stainless Shimano TC500-B; 110x15mm; 32 Spoke; Centerlock Shimano TC500-HM-B; 148x12mm; 32 Spoke; Centerlock |
| Headset | Acros ICR Merida External neck; Upper and lower IPS sealing |
| Stem | Merida Comp TR; material: aluminium; 35 mm diameter; 0 degree rise; Length: 40mm |
| Handlebar | Merida Comp TR II; material: aluminium; 780mm wide; 35mm rise |
| Shifters | Rear: Shimano CUES U4000 |
| Cassette | SunRace U9; CS-U980 9AZ; 11-46 teeth; 9 speed |
| Chain | KMC xGlide |
| Chainset | Shimano CUES UT-400-1; 32 tooth chainset; Crank length: 170mm |
| Bottom bracket | Shimano BB-UN101; 73mm |
| Saddle | Merida Comp SL; V-mount |
| Seat post | Merida Comp TR II; 34.9mm diameter; in-line; XShort - 150mm, (Short-XLong) - 170mm seat post travel |
| Tape grips | Merida Comp TR |
Stock Status Instock - Instore - Item Usually shipped or available for shop collection, within 48 hours (Mon-Fri)
Instock - Supplier Warehouse - Item is held in Suppliers Warehouse, Depending on the the supplier transfer time can vary from 24 Hours to 14 Days for item held in European warehouse.
(over festive periods some suppliers shut from 24th Dec-2nd Jan so orders can be delayed through this period.)
Brands held in European website include Trek, Bontrager, Electra, Wahoo, Rapha. For up-to-date transfer times please call customer services on +44 (0)1782 768622
Most out products are shipped by FedEx, providing unprecedented reliability and speed. Lightweight Spares below £25.00 value have a Royal Mail postage option, which is sent via Tracked 48 service. - £2.99
Shipping on all Domestic Orders over £50.00 (excluding bikes and home trainers) for delivery within the UK is completely FREE!
Bike and Home Trainers and oversize Goods £15.00 - FedEx
White Glove Bike Delivery - our white glove option has your bike personally delivered to you by a fully trained Mechanic and Bike fitter - £99.99
(Certain bikes will only have this option such as Cargo Bikes)
To Qualify for FREE Shipping:
In some cases, we may ship items out with another courier, depending on the status and availability of items ordered. (Customers will not be charged more and will be refunded any unused postage cost) If part of an order is cancelled and the total drops below the £50.00 free postage, a postage charge may be taken.
Delivery costs will be clearly stated on the checkout page, though you will need to register (to provide your delivery address) in order to see the delivery costs.
If you have any questions about delivery charges, times or none delivery please do not hesitate to get in touch by email:store@swinnertoncycles.co.uk or by telephone on +44 (0)1782 768622. Handling is normally 48 hours, but at busy periods this may be extended but we will endeavor to process your order within 5 working days. Please bear in mind in some cases orders can take longer to process, please contact us for more details.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.






