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Gravel
Marin

Nicasio 2

2025Chromoly700cGravel
$2,399
RRP AUD (BikesOnline, checked 27 Sep 2026)
All Marin prices
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ChromolyFrame
◎
700cWheel size
⚙
Shimano GRX 2x10-speedDrivetrain
◉
DiscBrakes
Sizes47505254565860Which size?

OverviewAbout the Marin Nicasio 2

The Marin Nicasio 2 is a gravel bike, built on a chromoly frame, listed at $2,399. A drop-bar all-road bike for gravel, dirt and mixed surfaces.

chromolysteeldisc brakegravelshimano grx

SizingWhat size Nicasio 2 do I need?

cm

Enter your height to see the size Marin recommends.

Marin Nicasio 2 size chart
SizeRider heightIn feet
47under 152 cmunder 5 ft 0 in
50152 to 160 cm5 ft 0 in to 5 ft 3 in
52160 to 168 cm5 ft 3 in to 5 ft 6 in
54168 to 175 cm5 ft 6 in to 5 ft 9 in
56175 to 183 cm5 ft 9 in to 6 ft 0 in
58183 to 188 cm6 ft 0 in to 6 ft 2 in
60188 cm and over6 ft 2 in and over

Rider heights from Marin's size chart. 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
Marin
Model year
2025
Category
Gravel
Frame
Chromoly
Wheel size
700c
Drivetrain
Shimano GRX 2x10-speed
Brakes
Disc
Frame sizes
47, 50, 52, 54, 56, 58, 60
Price
$2,399, RRP AUD (BikesOnline, checked 27 Sep 2026)

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 54

REACH380STACK582.5WHEELBASE1,024.4CHAINSTAY43071.5°74.0°
Marin Nicasio 2, size 54. Published geometry, drawn to scale.
Stack
582.5 mm
Reach
380 mm
Stack/reach
1.53
Head angle
71.5 deg
Seat angle
74 deg
Wheelbase
1024.4 mm
Chainstay
430 mm
BB drop
76 mm
Standover
758.3 mm
Fork rake
50 mm

GearingRatios

0.83lowest (climbing)
4.18highest (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 GRX RX400
Shifting
Mechanical
Drive
2x
Speeds
10
Crank
Shimano GRX FC-RX600
Chainrings
46/30
Cassette
Shimano HG-5010
Rear derailleur
Shimano GRX RX400, 10-speed
Brakes
Shimano BR-RX400 Hydraulic Disc
Rotors
160/160
Wheelset
Marin Aluminum Double Wall rims, Forged Aluminum Alloy hubs, 32H
Rim internal width
19 mm
Stock tyre
700x45
Tubeless
Yes
Fork material
full carbon, tapered steerer
Thru-axle
12mm bolt-on, front and rear
Seatpost
Marin Alloy, 27.2mm
Cockpit
Marin Butted Alloy Compact 16 degree flared drop bar, Marin 3D Forged Alloy stem
Saddle
Marin Beyond Road Concept
Mounts
fender and rack mounts, hidden kickstand mount

Bike DNAWhat the numbers say

Position
Stack-to-reach 1.53 gives an upright, comfort-oriented riding position.
Steering
A 71.5 deg head angle points to balanced steering.
Climbing
Lowest ratio 0.83 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 (marinbikes.com product page (Nicasio 2)), verified 2026-09-04. This is a specification analysis, not a physical ride review.

Where to buyStockist

BikesOnline
Australian retailer, ships nationally
$2,399
Check price →

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