The Merida Speeder 300 is a hybrid bike, listed at $1,199. A flat-bar bike for fitness, commuting and easy weekend riding.
flat barfitness
SizingWhat size Speeder 300 do I need?
cm
Enter your height to see the size Merida recommends.
Merida Speeder 300 size chart
Size
Rider height
In feet
XS
under 167 cm
under 5 ft 6 in
S
163 to 172 cm
5 ft 4 in to 5 ft 8 in
S/M
168 to 177 cm
5 ft 6 in to 5 ft 10 in
M/L
173 to 182 cm
5 ft 8 in to 6 ft 0 in
L
178 to 187 cm
5 ft 10 in to 6 ft 2 in
XL
183 cm and over
6 ft 0 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
Category
Hybrid
Frame sizes
XS, S, S/M, M/L, L, XL
Price
$1,199, 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 M
Merida Speeder 300, size M. Published geometry, drawn to scale (BB drop or fork offset not published, typical value used).
Stack
606 mm
Reach
404 mm
Stack/reach
1.50
Head angle
71.5 deg
Seat angle
73.5 deg
Wheelbase
1066 mm
Chainstay
438 mm
BB drop
65 mm
GearingRatios
1.06lowest (climbing)
4.55highest (speed)
Endurance gearing
Ratios are derived from the chainrings and cassette. They describe the gearing, not any rider's ability.
Drivetrain & buildFull specification
Groupset
Shimano Tiagra
Speeds
10
Crank
Shimano RS400, 50-34T
Chainrings
50/34
Cassette
11-32
Brakes
Shimano MT200 hydraulic disc
Rotors
180mm
Wheelset
Shimano QC300 front hub, Shimano FH-QC300-HM rear hub, MERIDA COMP SL rim
Stock tyre
700x35C
Max tyre clearance
35 mm
Fork material
Carbon
Bike DNAWhat the numbers say
Position
Stack-to-reach 1.50 gives a balanced, endurance riding position.
Steering
A 71.5 deg head angle points to balanced steering.
Climbing
Lowest ratio 1.06 is endurance-friendly gearing.
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 (backfill 2026-09-27: merida-bikes.com), verified 2026-09-27. This is a specification analysis, not a physical ride review.