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29er hardtail with sophisticated TFS aluminium frame, Shimano 3 x 8 drivetrain, SR Suntour lockout fork,Shimano hydraulic disc brakes, Shimano hubs and chainset.
29er hardtail with sophisticated TFS aluminium frame, Shimano 3 x 8 drivetrain, SR Suntour lockout fork,Shimano hydraulic disc brakes, Shimano hubs and chainset.
Merida

Merida Big Nine 20 SE Mountainbike in Black and Grey 2025

£700.00
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Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.
30 Day Returns

We offer a 30 day returns policy.

Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

A few types of goods are exempt from being returned. These include perishable goods such as food, nutrition bars and gift cards - bought in store or online.

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds may be granted at our discretion:

  • Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
  • Any item that is returned more than 30 days after delivery.

Refunds

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds


If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted.

If you’ve done all of this and you still have not received your refund yet, please contact us at info@stirlingcycles.co.uk.

Exchanges

We only replace items if they are defective or damaged. If you no longer wish to keep your item as per our return policy above send us an email at info@stirlingcycles.co.uk and send your item to: Stirling Cycles, 18b Airthrey Road, FK9 5JR.

Gifts

If you received this item as a gift and you wish to return it, you will need to provide proof of purchase and you will receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

We will only issue a refund to the gift giver as per the terms of our returns/ refunds policy above.

Shipping

To return your product, you should mail your product to: Stirling Cycles, 18b Airthrey Road, FK9 5JR

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are also non-refundable. If you receive a refund, the initial shipping costs will be deducted from your refund.

Depending on where you live, the time it takes for your exchanged product to reach you may vary.

Merida Big Nine 20 SE Mountainbike in Black and Grey 2025

Season:2025

Brand:Merida

Code:P-Q425

Highlights:
  • Sophisticated aluminium frame
  • Tapered head tube and internal cable routing
  • Shimano Hydraulic disc brakes
  • 3 x 8 Shimano drivetrain
  • Lockout fork
  • Shimano hubs & chainset
29er hardtail with sophisticated TFS aluminium frame, Shimano 3 x 8 drivetrain, SR Suntour lockout fork,Shimano hydraulic disc brakes, Shimano hubs and chainset.

Merida's heartland has always been bombproof aluminium hardtails. Half a century of frame building experience counts for a lot. All Big Nine and Big Seven models use a sophisticated TFS frame featuring the latest technology: full internal cable routing for a clean, neat set up, tapered headtube offering the potential for future upgrades inboard disc brake mounts protect the brake and maximise stopping power As much Shimano componentry as possible has been added to complement the modern frame and enhance reliability. There are a wide range of sizes; Big Nine for taller riders and Big Seven for shorter riders with a healthy overlap between the two. For riders in the middle, riding style can be taken into account. If you are looking for speed and efficiency choose a Big Nine, if you are looking for agility choose a Big Seven.

Technical Information
Specification
Frame
TFS IV - 6061 aluminium, double butted and technoformed. Tapered head tube. Chain stay mounted disc brake. Internal cable routing. Mudguard and kick stand mounts. BSA threaded BB. 135mm x 9mm axle. Max. tyre size 29" x 2.25"
Fork
SR Suntour XCT30; Coil; 100mm travel; Max tyre size 29" x 2.25"
Gears
24
Shifters
Shimano FH-TY505
Front Derailleur
Shimano FD-M315-TS
Rear Derailleur
Shimano RD-M302-8; SGS
Bottom Bracket
FSA TH-7420ST, 68-124
Chain
KMC Z8.3
Chainset
Shimano TY301; 42-34-24 tooth chainset; Aluminium; Crank length - 170mm (S), 175mm (M and up)
Cassette
Sunrace CSM558AU; 11-32 teeth; 8 speed
Brake Lever
Shimano EF505
Front Brake
Shimano ST-EF505; hydraulic disc brake caliper with Shimano RT10; 160mm rotor
Rear Brake
Shimano ST-EF505; hydraulic disc brake caliper with Shimano RT10; 160mm rotor
Grip
Merida EC
Handlebar
Merida CC; aluminium; 690mm wide; 15mm rise
Stem
Merida CC; aluminium; 31.8mm diameter; 6 degree rise - Length - 70mm (S), 80mm (M), 90mm (L), 100mm (XL), 110mm (XXL)
Head Set
Merida M2345
Pedal
VP VPE-891
Saddle
Merida Sport comfort
Seat Post
Merida CC; 30.9mm diameter; 15 mm layback; Aluminium
Wheel Size
29"
Rims
Merida CC; 17mm inner rim width; aluminium
Spokes
Black steel
Front Hub
Shimano TX505; 100 x 9mm; 32 spoke; Centerlock
Rear Hub
Shimano TX505; 135 x 9mm; 32 spoke; Centerlock
Front Tyre
Merida K1080; 29" x 2.2"; wire bead
Rear Tyre
Merida K1080; 29" x 2.2"; wire bead
Colour
Glossy Black / Grey
Season
2025
Sizing Information
FRAME SIZEBODY HEIGHT
XS< 163 cm
S157 - 173 cm
M167 - 183 cm
L177 - 190 cm
XL187 - 196 cm
Professional Opinion
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