About Bike Delivery


Timeline Icon - Bike Delivery


Delivered ready to ride in 10 to 14 days.

Bike Icon - Bike Delivery

Place your order

Select the product you are interested in, click delivery, type in your postcode, and select Bike Delivery. If this is not available there is no available stock nearby.

Phone Icon - Bike Delivery

Order Confirmation

Once your order is placed we will be in contact with you within 2 hours to confirm your order.

Building a bike Icon - Bike Delivery

Bike Build

Your bike will be built up at your local 99 bikes by one of our expert mechanics and safety checked prior to delivery.

Bike Service Icon - Bike Delivery


Your bike is delivered to your door by a 99 Bikes expert who will walk you through your new bike and answer any questions you may have.

Next Business Day Delivery


Timeline Icon - Bike Delivery


Delivered before 8pm next business day.

Helmet Icon - Bike Delivery

Place your Order

All orders placed before midnight will be delivered next business day before 8pm.

Truck Icon - Bike Delivery

Picked for Delivery

Your local 99 Bikes store will prepare your order ready for dispatch.

Delivery Icon - Bike Delivery


One of our friendly 99 Delivery team members will deliver your order.

About Box Bike Delivery


Timeline Icon - Bike Delivery


Delivered boxed in 2 - 4 weeks

Bike Icon - Bike Delivery

Place your order

Select the product and size you are interested in, click delivery, add your postcode, then select bikes delivered boxed. If this option does not appear, there is no available stock.

Phone Icon - Bike Delivery


Once your order is placed we will be in contact with you within 2 hours to confirm your order

Building a bike Icon - Bike Delivery

Bike Visually Inspected

Your bike will be visually inspected by our mechanics prior to delivery.

Building a bike Icon - Bike Delivery

Bike Sent For Delivery

Your bike will be sent boxed through a courier to your delivery address. Authority to leave must be provided.

Bike Service Icon - Bike Delivery


Your bike will be delivered to your delivery address within 2 - 4 weeks

Building a bike Icon - Bike Delivery

Get Your Bike Built

We recommend organising your bike to be assembled by a qualified mechanic to ensure safety.

Your store:
Click & Collect:
Deliver to:

Merida Big.Seven 20 Hardtail Mountain Bike Matt Fall Green/Black

$899.00 $759.00   ? You automatically get Club Price when buying online. But there are extra benefits if you join Club 99.
In stock
Only %1 left


Product Limit $30 - $2,000 $30 - $3000 $350 - $1,000 Up to $8,000
Minimum Purchase $30 $50 $350 $1,000
Interest Free Period Always interest free Always interest free Always interest free Up to 12 months interest free*
Set up Fee No sign-up or late fees No sign-up or monthly account fees No set-up fee A one-off establishment fee may apply
Minimum Repayments Four equal interest free payments Four instalments due every 2 weeks $40/month From $40/month or 3% of the outstanding balance (whichever is greater)*
Payment Frequency Fortnightly Fortnightly Weekly, fortnightly and monthly Set your schedule to weekly, fortnightly or monthly
Monthly Account Fee No account fee No account fee $9.95/month (waived if your statement balance is zero) $9.95/month (waived if nothing owing)
Late Fee No late fees Learn more about Afterpay late fees Click here Learn more about Zip Pay late fees Click here Learn more about Zip Pay late fees Click here
More Information More information More information More information More information
Request a Price Beat

Up to 12 months interest free


Perfect Ride Guarantee
If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »

Free Bike Build
We'll build your bike for free when you click and collect at any 99 Bikes store.

First Free Tune-up
Every bike come with a complimentary free tune-up and safety check.

Please note that, in order to reduce production and delivery times, bike specifications are subject to change by the manufacturer without notice. Please be aware that these changes might not be reflected on product pages and images.

The Merida Big Seven 20  is an entry-level hardtail designed to provide great days out on cross-country trails with plenty of confidence. The Big Seven comes with an easy-to-use 2x8 drivetrain that provides plenty of range for steep climbs and descents at an affordable price while quality hydraulic disc brakes ensure confident braking in all terrains and weather conditions. The lightweight aluminium frame with a maximum wheel and tyre clearance of 27.5 x 2.25" and a 135 x 9mm axle standard is built for the trail and you'll find more natural trails with tree roots and loose rocks quite comfortable with the Suntour XCT30 HLO fork which has 100mm of travel helping you maintain grip in the corners and power through climbs. A huge benefit to this fork is the lockout feature which will have you climbing with maximum efficiency while still having access to the 100mm of suspension on the rocky descents and flats. If you're in the market for a great experience riding fire roads or tackling some easier trails - the Merida Big Seven 20 will have you covered.

Internal Cable Routing

With internal cable routing you have the benefit of a modern clean look and the added benefit of preventing rust and fraying of your shift and brake cable, being internal also means your cables are protected while in storage or being transported on the car!


Hydraulic disc brakes offer better braking performance in all conditions, including wet weather and off-road. The hydraulic system offers greater control and better feedback through your levers for increased braking confidence!

100mm Lockout Front Suspension

With front suspension forks to help soak up the bumps on your ride, this bike will have you riding in comfort. Don't worry about the little bumps on the road and focus on what's important. The fun of riding!

Questions Answered

What style of riding is the Merida Big.Seven 20 designed for?

The Merida Big.Seven 20 is designed for trail riding, whether you're tearing up the fire road or tackling the bumps and roots of more natural trails. It's also just as at home on the roat for everyday riding!

What makes the Merida Big.Seven 20 different?

High quality components like the Suntour XCT30 lockout for with 100m travel for comfort, hydraulic disc brakes, and an easy-to-use 2x8 speed drivetrain make the Big.Seven 20 a standout among its peers, especially at such an affordable price point!

Who is the Merida Big.Seven 20 designed for?

Whether you're a newbie to trail riding, looking to upgrade to a hardtail with quality components, or need a bike that's just as capable on the trail as it is on your daily commute, look no further than the Merida Big.Seven 20!

More Information
SKU Merida24Big.Seven20MattFallGreenBlack
Season 2024
Sizing SKUs XS: MEHA242400998, SM: MEHA242400999
Click & Collect Yes
Colour Green
Frame BIG.SEVEN TFS IV; MAT aluminium; 27.5x2.25" max. WHS; 135x9 AST; BSA BBR
Frame Material Alloy
Fork Suntour XCT30 HLO; Coil; 100 STR; Lockout; 27.5x2.25" max. WHS
Fork Brand Suntour
Front Travel 100mm
Front Gears Double
Groupset Brand Shimano
Groupset Shimano Mixed
Crankset Shimano TY301; 42-34-24 ATC
Pedals VP VPE-891
Chain KMC Z8.1
Brake Type Hydraulic Disc Brake
Brakes Tektro M275 [or Shimano BR-MT200]
Shifters Microshift TS39 [or Shimano ST-EF505]
Brake Levers Tektro M275 [or Shimano BR-MT200]
Derailleur Front Shimano FD-TY600
Derailleur Rear Shimano RD-M3020-8; SGS
Cassette Sunrace CSM558AU; 11-32 teeth; 8 speed; Nickel
Wheel Size 27.5" (650b)
Tyres MERIDA K1080; 27.5x2.2"; wire:MERIDA K1080; 27.5x2.2"; wire
Rims MERIDA CC; 17 IWR; MAT aluminium
Hubs Shimano TX505; 100x9 WHF; 32 SPH; Centerlock:Shimano TX505; 135x9 WHR; 32 SPH; Centerlock
Spokes Black steel
Bottom Bracket Shimano BB-UN101 73-123
Handlebar MERIDA CC; MAT aluminium; 690 WHB; 15 RHB
Headset MERIDA M2345
Stem MERIDA CC; MAT aluminium; 31.8 DSH; 6 ASD, 70 mm-XS/S, 80 mm-M, 90 mm-L
Saddle MERIDA Sport comfort
Seatpost MERIDA CC; MAT aluminium; 30.9 DSP; 15 SSB

Merida Big Seven Sizing Chart

Rider's Height (cm)

Improve Product Information