Marin San Quentin 3 2026

£1,699.00

Marin San Quentin 3 Hardtail Mountain BikeThe Marin San Quentin 3 is the top model in the San Quentin range, built for riders who want dirt jump attitude with all mountain capability. The Series 3 aluminium frame delivers a tough and responsive platform with modern geometry, internal routing and a — Read More

GTIN (UPC): 26MARINSANQUENTIN3 Categories: ,

Spread the cost from £70.79 monthly*

Buying Guides

Description

Marin San Quentin 3 Hardtail Mountain Bike

The Marin San Quentin 3 is the top model in the San Quentin range, built for riders who want dirt jump attitude with all mountain capability. The Series 3 aluminium frame delivers a tough and responsive platform with modern geometry, internal routing and a 148 mm Boost thru axle. A 140 mm Marzocchi Bomber Z2 fork, Shimano Deore 12 speed drivetrain, TRP four piston brakes and Maxxis Assegai tyres create a high performance setup for jump lines, steep trails and fast singletrack. With premium components and aggressive handling, the San Quentin 3 is built for riders who want maximum fun and control.

Key Features

  • Series 3 aluminium frame

  • Marzocchi Bomber Z2 140 mm fork

  • Shimano Deore 12 speed drivetrain

  • TRP Slate EVO four piston hydraulic brakes

  • 29 inch wheels

  • Maxxis Assegai 2.5 inch tyres

  • Internal cable routing

Strong Aluminium Frame

The Series 3 aluminium frame uses double butted tubing for strength and reduced weight. It features internal cable routing, a threaded bottom bracket and a 148 mm Boost thru axle for added stiffness. The geometry is designed for aggressive riding with stable handling on steep or technical terrain.

Marzocchi Suspension

A 140 mm Marzocchi Bomber Z2 fork with Kabolt axle provides stiffness and control for rough trails, jumps and fast descents. The fork is tuned for support and confidence on demanding terrain.

Deore Drivetrain And Four Piston Brakes

Shimano Deore 12 speed shifting delivers smooth and reliable gear changes with a wide range 10 51T cassette for steep climbs. TRP Slate EVO four piston hydraulic brakes with a 203 mm front rotor provide strong and consistent stopping power for confident control on technical terrain.

Durable Wheels And Grippy Tyres

Marin double wall rims, Shimano hubs and Maxxis Assegai 2.5 inch tyres create a tough and stable wheel setup. The EXO casing tyres offer grip and support for aggressive riding and are tubeless compatible.

Bike specifications are advised by the manufacturer and can be subject to change without prior warning.

Please call our helpful sales team on 01539 821 443 or email us for the latest up-to-date product information.

Specification

Frame

Series 3 6061 Aluminum, Double Butted Frame, Internal Cable Routing, 12x148mm Thru-Axle, 73mm Threaded BB

Fork

Marzocchi Bomber Z2, 110x15mm Boost Spacing, 140mm Travel, Kabolt Axle

Head Set

FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2"

Stem

Marin 3D Forged Alloy, 35mm

Handle Bars

Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 28mm Rise, 5 Up, 9 Back

Tape Grips

Marin Grizzly Lock-On

Brakes

TRP Slate EVO, I-Spec EV Compatible

Brake Levers

TRP Slate EVO, 4-Piston Hydraulic, Resin Pads, 203mm Rotor

Rear Derailleur

Shimano Deore, 12-Speed, SGS

Rear Hub

Shimano FH-TC500, 148×12, 32H, Standard Freehub Body

Front Hub

Shimano HF-MT410B, 32H, 110x15mm

Shift Levers

Shimano Deore, 12-Speed, SL-6100IR

Cassette

Sunrace, 12-Speed, MicroSpline, 10-51T

Chainset

FSA Comet, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Boost Spacing

Pedals

Marin MTB Plastic

Wheels

Marin Aluminum Double Wall, Specific, 29mm Inner, Pinned Joint, 32H, Tubeless Compatible

Front Tyre

Maxxis Assegai, 27.5×2.5 MAXX TERRA, EXO Casing, Tubeless Compatible

Rear Tyre

Maxxis Assegai, 27.5×2.5 MAXX TERRA, EXO Casing, Tubeless Compatible

Saddle

Marin Speed Concept

Seat Post

TranzX, YSP23JL, 1x Remote, Size S 125mm Travel, Size M 150mm, L 170mm Travel, and Size XL 200mm Travel, 30.9mm

Discipline

MTB

Material

Aluminium

Wheel size

29"

Electric

No

Season

2026

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Add bike + kit to your basket

Checkout with V12 Finance with online acceptance

Checkout with V12 Finance with online acceptance

We contact you to confirm order and arrange shipping

We contact you to confirm order and arrange shipping

Please use our calculator below to help you see what finance options are available. To apply for finance, please select this option at the checkout.

Step 1:Choose your finance option

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From £70.79 per month.

Step 2:Choose your deposit amount

Please specify the deposit amount that you wish to pay.

The accepted value is between £0.00 and £509.70

Representative finance example

Amount of credit £1699.00. 24 monthly repayments of £70.79. Representative APR 0.00%. Total amount repayable £1699.00.
APR Fixed 0.00%
Installment Amount £70.79/month
Repayment Term 24 months
Total Interest Charged £0.00
Deposit Amount £0.00

Cycle to work scheme

Wheelbase has teamed up with; CycleScheme, Halfords, Green Commute Initiative, as well as, Vivup, Cycle Solutions & Bike2Work to offer PAYE employees a healthier way to commute. The scheme stems from the U.K Government’s Green Transport Plan which is designed to get more people out and about riding bikes and reaping the multitude of personal and environmental benefits!
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