The Marin Gestalt Base Blue 54 offers an adventure-ready platform built to handle varied terrain with confidence and comfort. It shares the same core design and components as its Black counterpart but comes in a striking blue finish that stands out on road or trail.

🛠️ Technical Details

Frame & Geometry

• Material: Series 2 6061 Aluminum Alloy

• Design: Endurance geometry with a relaxed head tube angle (~70°), longer wheelbase for stability, and increased tire clearance (up to 700x35c with fenders).

• Features: Internal cable routing for a clean aesthetic and reduced cable wear; rack and fender mounts for touring and commuting versatility; flat-mount disc brake compatibility.

Fork

• Material: CrMo Steel fork designed to absorb vibrations and improve ride comfort on rough roads.

• Mounts: Equipped with eyelets for fenders and racks, supporting utility and bikepacking setups.

• Brakes: Post-mount flat disc brake compatibility with 160mm rotors.

Drivetrain

• Groupset: Shimano Claris 2x8-speed

• Crankset: FSA Tempo Compact 50/34T

• Cassette: SunRace 11-32T 8-speed, offering wide gearing for climbing and fast riding.

• Shifters and Derailleurs: Shimano Claris STI and derailleurs ensure reliable and consistent shifting.

• Bottom Bracket: Sealed cartridge for long-term smooth performance.

Wheels & Tires

• Rims: Marin double-wall aluminum, disc-specific, tubeless-ready rims (requires separate tape and valves).

• Hubs: Alloy hubs with 6-bolt disc mounts and 32 spokes for durability.

• Tires: Vee Tire Co. Zilent 700x35c, puncture-protected and reflective sidewalls for safety and grip.

Brakes

• Type: Mechanical disc brakes (Tektro MD-C400) provide dependable braking power in all conditions with less maintenance complexity than hydraulic systems.

• Rotors: 160mm front and rear, 6-bolt mounting standard.

Rider Comfort & Handling

• Handlebars: Flared drop bars (12° flare) increase control on gravel and rough terrain. Multiple hand positions enhance comfort during long rides.

• Stem: Marin 3D forged alloy stem (31.8mm clamp) balances strength and light weight.

• Seatpost: 27.2mm alloy, micro-adjust for optimal saddle positioning.

• Saddle: Marin Beyond Road Concept saddle designed for extended comfort on varied rides.

Practicality & Customization

• Mounts: Multiple mounts for racks, fenders, and two bottle cages increase versatility.

• Tire Clearance: Accommodates wider tires (~35-40mm), enhancing comfort and control off-road or on rough pavement.

• Upgrade Paths: Supports tubeless conversion, drivetrain upgrades, and accessory attachments for bikepacking or commuting.