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Mountain
Merida

One-Twenty 300

2024Mountain
$2,297
at 99 Bikes, was $2,599. In stock, checked 14 Oct 2026.
All Merida prices
SizesSMLXLWhich size?

OverviewAbout the Merida One-Twenty 300

The Merida One-Twenty 300 is a mountain bike, listed at $2,297. An off-road bike for trails, with grippy tyres and trail-ready geometry.

full suspensiontrail

SizingWhat size One-Twenty 300 do I need?

cm

Enter your height to see the size Merida recommends.

Merida One-Twenty 300 size chart
SizeRider heightIn feet
Sunder 173 cmunder 5 ft 8 in
M167 to 183 cm5 ft 6 in to 6 ft 0 in
L177 to 190 cm5 ft 10 in to 6 ft 3 in
XL187 cm and over6 ft 2 in and over

Rider heights from Merida's size chart (the brand chart for this model family). Height is a starting point: arm and leg length, flexibility and riding style all matter, so a test ride beats any chart. How bike sizing works.

SpecificationsWhat we know

Brand
Merida
Model year
2024
Category
Mountain
Frame sizes
S, M, L, XL
Price
$2,297, RRP AUD (99 Bikes)

Specs and pricing are listed in AUD and sourced from Australian retail listings. Confirm the current details and availability with the seller before purchase.

GeometrySize Mid

REACH465STACK613WHEELBASE1,199CHAINSTAY43566.0°78.5°
Merida One-Twenty 300, size Mid. Published geometry, drawn to scale (BB drop or fork offset not published, typical value used).
Stack
613 mm
Reach
465 mm
Stack/reach
1.32
Head angle
66 deg
Seat angle
78.5 deg
Wheelbase
1199 mm
Chainstay
435 mm
BB drop
40 mm
Standover
752 mm

GearingRatios

0.67lowest (climbing)
2.91highest (speed)
Very low climbing gear

Ratios are derived from the chainrings and cassette. They describe the gearing, not any rider's ability.

Drivetrain & buildFull specification

Groupset
Shimano CUES U6000
Shifting
Mechanical
Drive
1x
Speeds
10
Crank
Merida Expert TR, 32T
Chainrings
32
Cassette
Shimano CUES LG400
Rear derailleur
Shimano CUES U6000 GS
Brakes
Shimano MT200 2-piston hydraulic
Rotors
180mm
Wheelset
Merida Comp CC rims, Shimano TC500 hubs
Rim internal width
25 mm
Stock tyre
29x2.4
Max tyre clearance
63 mm
Tubeless
Yes
Fork material
SR Suntour XCR34 2CR alloy
BB standard
BSA threaded
Thru-axle
110x15 front, 148x12 rear
Seatpost
Merida Expert TR dropper, 170mm
Cockpit
Merida Expert TR stem 40mm, Comp TR bar 780mm
UDH
Yes

SuspensionMTB detail

Front travel
130 mm
Rear travel
130 mm
Fork
SR Suntour XCR34 2CR Air
Shock
SR Suntour Edge Plus 2CR
Wheel config
29
Dropper
Merida Expert TR
Dropper travel
170 mm
Discipline
Trail
Suspension
P-FLEX flex-stay

Bike DNAWhat the numbers say

Steering
A 66 deg head angle points to slack, trail and enduro handling.
Climbing
Lowest ratio 0.67 is a very low climbing gear for steep or loaded climbs.

Derived from the published geometry and gearing above. It describes the numbers, not a ride test.

BikeFinder Data Profile: geometry and specification researched from published sources (merida-bikes.com), verified 2026-09-04. This is a specification analysis, not a physical ride review.

Where to buyStockist

99 Bikes
In stock, checked 14 Oct 2026
$2,297
View →

BikeFinder is an independent directory. We link to retailers; prices and stock are set by the seller and shown as at the date checked.