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Marin San Quentin 1 2026 | 27.5″ Wheels

£849.00

Marin San Quentin 1 Hardtail Mountain BikeThe Marin San Quentin 1 is the most affordable way into the San Quentin family, built for riders who want a tough, playful and confidence boosting hardtail without a big price tag. The Series 2 aluminium frame delivers the look and attitude of a — Read More

GTIN (UPC): 26MARINSANQUENTIN1275 Categories: , ,

Spread the cost from £70.75 monthly*

Buying Guides

Description

Marin San Quentin 1 Hardtail Mountain Bike

The Marin San Quentin 1 is the most affordable way into the San Quentin family, built for riders who want a tough, playful and confidence boosting hardtail without a big price tag. The Series 2 aluminium frame delivers the look and attitude of a gravity bike with modern geometry and internal routing. A 130 mm SR Suntour XCM34 fork, microSHIFT 9 speed drivetrain and Tektro disc brakes create a reliable setup for jump lines, pump tracks and rowdy trail sessions. With 27.5 or 29 inch wheel options depending on size, the San Quentin 1 brings big fun to every ride.

Key Features

  • Series 2 aluminium frame

  • SR Suntour XCM34 130 mm fork

  • microSHIFT Advent 9 speed drivetrain

  • Tektro hydraulic disc brakes

  • 27.5 or 29 inch wheels depending on size

  • 2.5 inch Delium Versatile tyres

  • Internal cable routing

Strong Aluminium Frame

The Series 2 aluminium frame uses double butted tubing for strength and reduced weight. It features internal cable routing, a threaded bottom bracket and 141 mm open dropouts. The geometry is designed for aggressive riding with stable handling on steep or technical terrain.

SR Suntour Suspension

A 130 mm SR Suntour XCM34 Boost fork provides stiffness and control thanks to its 15 x 110 mm axle and coil spring design. It is built to handle rough trails, jumps and fast descents.

Advent Drivetrain And Disc Brakes

The microSHIFT Advent 9 speed drivetrain with clutch derailleur delivers reliable shifting and chain retention on rough ground. Tektro hydraulic disc brakes provide consistent stopping power for confident control.

Durable Wheels And Grippy Tyres

Marin double wall rims, forged hubs and 2.5 inch Delium Versatile tyres create a tough and stable wheel setup. The tyres offer grip and support for aggressive riding on mixed terrain.

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 2 6061 Aluminum 27.5 or 29" Wheel, Double Butted, Internal Cable Routing, 141mm Open Dropout, 73mm Threaded BB
Fork

SR Suntour XCM34 Boost 15x110mm Spacing, 130mm Travel, Coil Spring, 27.5", Bolt-On Thru-Axle
Head Set

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

Marin 3D Forged Alloy, 45mm
Handle Bars

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

Marin MTN, Closed End
Brakes

Tektro M275
Brake Levers

Tektro M275 Hydraulic
Rear Derailleur

microSHIFT RD-M9195M, 9 Speed, With Clutch
Rear Hub

Forged Alloy, Quad Sealed Cartridge Bearings, Alloy Axle, QR type, 141mm Width, 32H, Shimano Standard Freehub Body
Front Hub

Forged Alloy, 110x15mm, Sealed Cartridge Bearing, 32H
Shift Levers

microSHIFT SL-M9195-R, 1×9 with Bearings
Cassette

SunRace, 9 Speed, 11-46T
Chainset

Marin Forged Alloy, Integrated Steel 32t Narrow Wide Changing, Boost Spacing
Pedals

Marin MTB Plastic
Wheels

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

Vee Tire Co, Flow Snap, 2.6", MPC Compound, Wire Bead
Rear Tyre

Vee Tire Co, Flow Snap, 2.6", MPC Compound, Wire Bead
Saddle

Marin Speed Concept
Seat Post

Marin Alloy, 30.9mm
Discipline

MTB
Material

Aluminium
Wheel size

27.5"
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

Please specify the finance option that you wish to choose.

From £70.75 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 £254.70

Representative finance example

Amount of credit £849.00. 12 monthly repayments of £70.75. Representative APR 0.00%. Total amount repayable £849.00.
APR Fixed 0.00%
Installment Amount £70.75/month
Repayment Term 12 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!
Redeem your voucher online with us and receive your bike in no time.

If you already have your voucher -
To make a purchase using your Cycle to Work voucher, please submit the Reserve Your Bike form, making sure to attach your voucher. We will make contact to confirm your order and advise the next steps.

If you’re still waiting for your voucher -
To reserve a bike while you wait to receive your voucher, please submit the Reserve Your Bike form, we will seek a refundable holding deposit and advise on the next steps. If you require more information about Cycle To Work, contact us though the link below.

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