What is the Marin Nicasio+ Gravel Bike used for?

The Marin Nicasio+ Gravel Bike is used for gravel riding, mixed-surface adventures, commuting, and bikepacking—anywhere you need a stable, durable bike that handles rough roads and loaded riding.

Why choose the Marin Nicasio+ Gravel Bike?

Choose the Marin Nicasio+ Gravel Bike for its rugged chromoly frame, confident 650B x 47mm tires, dependable microSHIFT 1x9 drivetrain, and practical rack/fender mounts that make it both performance-ready and versatile.

Who is the Marin Nicasio+ Gravel Bike designed for?

The Marin Nicasio+ Gravel Bike is designed for adventurous riders who want comfort and durability across diverse terrain—commuters, weekend explorers, and bikepackers who value reliability and versatility.

Marin Nicasio+ Gravel Bike Matte Teal/Brown

Find Your Size

Step 1: Measure your height

Take off your shoes
Stand with your back straight against a wall
Balance a book on your head to mark your height on the wall
Measure your height by the distance from the floor to the mark

Your height:

Find Your Size

Step 2: Adjust your inseam

Based on your height, we’ve calculated a starting point.
You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
Inseam typically falls with 5cm of the average.

Your inseam:

Find Your Size

Your results

For the Marin Nicasio+ Gravel Bike Matte Teal/Brown we suggest the following size.

More comfort More speed

MD/LG

XXL

Height: --

Inseam: --

Adjusted Height: --

Find Your Size

We have saved your measurements.

Recommended sizes will now be highlighted on the page.

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 comes with a complimentary free tune-up and safety check. Learn more »

Rugged Chromoly Construction

Built from Steezy double-butted chromoly for durability and a comfortable ride feel. Engineered to handle rough gravel, mixed surfaces, and loaded touring without flex or fatigue.

Stable 650B Wheelset & Wide Tires

650B wheels paired with WTB Horizon 47mm tires deliver confident grip and rollover on loose or uneven terrain. Enjoy increased traction and a smoother ride on long days.

Versatile Tour-Ready Setup

microSHIFT SWORD 1x9 shifting and Tektro mechanical disc brakes provide reliable performance and easy maintenance. Rack and fender mounts make commuting, bikepacking, and all-weather riding simple.

Wheel Size

27.5" (650b)

Stack

546

564

578

592

606

Reach

375

380

390

402

Top Tube Length

526

537

546

560

575

Seat Tube Length

460

480

500

520

540

Seat Tube Angle

74.5

74.0

Fork Length

Head Tube Length

105

120

135

150

165

Head Tube Angle

105.0

120.0

135.0

150.0

165.0

Handlebar Height

Bottom Bracket Drop

Chainstay Length

Wheelbase

Standover Height

718

738

757

775

793

Minimum Seat Height

Maximum Seat Height

Reviews

Improve a product