Marin Bikes | 2025 Team Marin 1

📏Size Guide

Fast, lightweight, and trail-ready performance built for XC riders who want modern geometry with everyday versatility.

The Marin Team Marin 1 29 is a lightweight aluminum hardtail designed for cross-country riders, marathon racers, and aggressive trail cyclists who want efficient climbing, confident handling, and responsive trail performance. Built around Marin’s superlight Series 4 aluminum frame and progressive XC geometry, the Team Marin 1 combines race-inspired speed with modern trail capability.

Equipped with a RockShox Judy Silver air fork, Shimano Deore 12-speed drivetrain, tubeless-ready 29” wheels, and stable modern geometry, the Team Marin 1 is built to handle fast singletrack, technical climbs, and long-distance trail riding with confidence.

Key Features

• Series 4 Superlight Aluminum Frame
Lightweight and durable frame construction with internal routing and boost thru-axle spacing for improved stiffness and handling.

• RockShox Judy Silver TK Air Fork
120mm air suspension fork provides trail capability and adjustable performance for rough terrain.

• 29” Wheel Platform
Large wheels improve rollover efficiency, traction, and high-speed stability on XC and trail terrain.

• Shimano Deore 1x12-Speed Drivetrain
Wide-range gearing with dependable shifting performance for climbing and technical riding.

• Shimano Hydraulic Disc Brakes
Reliable stopping power and control for all-weather trail riding.

• Modern XC Trail Geometry
Long reach and slack front-end geometry improve descending confidence while maintaining climbing efficiency.

• Tubeless-Ready Wheelset
Wide 29mm internal rims improve tire support and traction for modern XC riding.

Technical Specifications

• Category
XC Trail MTB Hardtail

• Discipline
MTB

• Frame
Series 4 6061 Aluminum, 148x12mm Boost Thru-Axle, Internal Routing

• Fork
RockShox Judy Silver TK, 120mm Travel, Solo Air Spring

• Bottom Bracket
External Sealed Cartridge Bearings

• Headset
FSA No 42ACB, 1 1/8" x 1 1/2”

• Rear Derailleur
Shimano Deore RDM6100 12-Speed

• Front Derailleur
N/A

• Shifters
Shimano Deore SLM6100 12-Speed

• Crankset
Forged Alloy 1x12, 32T Narrow Wide Chainring

• Cassette
SunRace 12-Speed, 11-51T

• Chain
KMC X12

• Brakes
Shimano BR-MT200 Hydraulic Disc Brakes

• Brake Rotors
180mm

• Wheelset
Marin Aluminum Double Wall, 29mm Inner Width, Tubeless Compatible

• Front Hub
Forged Aluminum, 110x15mm, 32H

• Rear Hub
Forged Aluminum, 148x12mm, 32H

• Tires
Vee Tire Rail Rocco XC 29 x 2.3", Tubeless Ready

• Handlebar
Marin Mini-Riser Alloy, 780mm Width

• Stem
Marin 3D Forged Alloy, 35mm

• Seatpost
Marin Alloy, 30.9mm

• Saddle
Marin Speed Concept

• Pedals
Nylon Platform

• Color Options
Green / Cyan-Magenta Fade (#2E8B57)

Geometry

Suitable for XC riding, marathon racing, technical singletrack, trail riding, and fast all-around MTB use.