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Free UK standard shipping on orders over £50
The Merida Matts J.20+ Kids Mountain Bike MY26 is engineered to deliver a dependable and user-friendly cycling experience for young riders. Its lightweight frame paired with a rigid fork enhances durability while minimizing overall weight, making it easier for children to handle diverse terrains with confidence. The 1x drivetrain equipped with Microshift Acolyte Speed Super Short Cage RD-M5180S ensures precise and straightforward gear changes, ideal for developing riders mastering their skills.
Designed with attention to every detail, this bike incorporates child-friendly components that prioritize comfort and control. The adjustable flip-flop stem and spacers allow customization to fit the rider’s growth, extending the bike’s usability. Suitable for children approximately 109-129 cm tall, the Merida Matts J.20+ balances performance, longevity, and ease of use, making it an excellent choice for young mountain biking enthusiasts.
What size rider is this bike designed for?
The Merida Matts J.20+ suits children approximately 109-129 cm in height.
Does this bike have suspension?
No, it features a rigid fork to keep weight low and improve reliability for young riders.
| Frameset | TFS - 6061 aluminium tubing, double butted and technoformed. BSA BB standard, 9mm QR axle standard. Replaceable dropout. Max tyre size 20" x 2.4" |
|---|---|
| Fork | Merida material:TS J. 20+; material: aluminium; 20x2.4" max. tyre size |
| Brakes | Hydraulic Disc Tektro HD-J2820; hydraulic Disc brake; short reach with Tektro TR160-52; 160mm & Tektro HD-J2820; hydraulic Disc brake; short reach with Tektro TR160-52; 160mm |
| Tyres | Maxxis Pace; 20x2.10"; wired & Maxxis Pace; 20x2.10"; wired |
| Rear mech | Microshift Acolyte Speed Super Short Cage; RD-M5180S; Super short cage |
| Wheelset | 20" - Merida JR 20+; material: aluminium Black steel KT-K68F; 100x9mm; 20 Spoke KT-TD7R-M10; 135x9mm; 24 Spoke |
| Headset | FSA NO.10P Neck15 |
| Stem | Merida Comp CC; material: aluminium; 31.8 mm diameter; 7 degree rise |
| Handlebar | Merida Expert JR; material: aluminium; 560mm wide; 25mm rise |
| Shifters | Rear: Microshift Acolyte Quick Trigger Pro; SL-M6285-ER; Super short reach; Gear indicator; single click |
| Cassette | Sun Race M55; 11-34 teeth; 8 speed |
| Chain | KMC Z8.3 |
| Chainset | Prowheel A10PP; 32 tooth chainset; material: aluminium; Crank length: 114mm |
| Bottom bracket | Squared LL116 |
| Saddle | Merida Comp JR |
| Seat post | Merida Comp CC; 27.2mm diameter; in-line; material: aluminium |
| Tape grips | Merida Expert JR |
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.






