Description
The supremely popular Marin San Quentin hardtail mountain bike, scaled down for young shredders, Just like the big kid’s version, the San Quentin 20 shreds the boundaries of the mountain bike genres - doing it all with a huge splash of big air, speed and style.
Designed with the input of freeride legend Matt Jones, the San Quentin takes the DNA of our dirt-jumping Alcatraz and mutates it into a go-further and faster all-round, hardcore hardtail. The San Quentin 20” will feel just like a ‘grown up’ mountain bike to your little ripper, built with a stout Series 2 aluminium frame, 20” wheels, an SR Suntour XCM suspension fork, 8-speed Shimano drivetrain and kid’s specific hydraulic disc brakes.
Specifications
-
Discipline Trail/Dirt-Jump
-
Material Aluminium
-
Front Travel 80mm
-
Rear Travel Hardtail
-
Wheel Size 20"
-
Warranty 5 Years (frame)
FRAME - Series 2 6061 Aluminium, 20” Wheels, Disc Specific, 135mm Dropouts
FRONT SUSPENSION - SR Suntour XCM 24 BOOST, 80mm Travel, 110mm Axle Spacing
RIM - Marin, Double Wall Alloy, 25mm Internal
HUB REAR - Forged Aluminium, 32H, Disc Specific
HUB FRONT - Forged Aluminium, 32H, Disc Specific
SPOKES - 14g Stainless Steel
TYRES - Vee Tire Crown Gem, 20x2.6”, Wire Bead
DERAILLEUR REAR - Shimano Altus
SHIFT LEVER - Shimano Altus SL-M315, 8-Speed
CRANKSET - Forged Alloy, Narrow Wide 30T, 140mm
BOTTOM BRACKET - Sealed Cartridge Bearings, Square Taper
CHAIN - KMC Z8
CASSETTE - Shimano 8-speed, 11-32T
BRAKES FRONT - Tektro HD-J285 Kid's Specific Hydraulic Disc
BRAKES REAR - Tektro HD-J285 Kid's Specific Hydraulic Disc
BRAKE LEVERS - Tektro Kid's Specific Short Reach Lever for Hydraulic Brake
HANDLEBAR - Marin Riser, 31.8 clamp, 30mm Rise, 590mm Width
STEM - Marin Alloy, 35mm
GRIPS - Marin MTB
HEADSET - FSA No. 10P
SEATPOST - Marin Alloy, 30.9mm
SADDLE - Marin Kids MTB
PEDALS - Kids Specific Nylon Pedal
Marin San Quentin 20 2025
The supremely popular Marin San Quentin hardtail mountain bike, scaled down for young shredders, Just like the big kid’s version, the San Quentin 20 shreds the boundaries of the mountain...
Order within [time] for delivery by [date]
90 Day Returns -
Description
The supremely popular Marin San Quentin hardtail mountain bike, scaled down for young shredders, Just like the big kid’s version, the San Quentin 20 shreds the boundaries of the mountain bike genres - doing it all with a huge splash of big air, speed and style.
Designed with the input of freeride legend Matt Jones, the San Quentin takes the DNA of our dirt-jumping Alcatraz and mutates it into a go-further and faster all-round, hardcore hardtail. The San Quentin 20” will feel just like a ‘grown up’ mountain bike to your little ripper, built with a stout Series 2 aluminium frame, 20” wheels, an SR Suntour XCM suspension fork, 8-speed Shimano drivetrain and kid’s specific hydraulic disc brakes.
Specifications
-
Discipline Trail/Dirt-Jump
-
Material Aluminium
-
Front Travel 80mm
-
Rear Travel Hardtail
-
Wheel Size 20"
-
Warranty 5 Years (frame)
FRAME - Series 2 6061 Aluminium, 20” Wheels, Disc Specific, 135mm Dropouts
FRONT SUSPENSION - SR Suntour XCM 24 BOOST, 80mm Travel, 110mm Axle Spacing
RIM - Marin, Double Wall Alloy, 25mm Internal
HUB REAR - Forged Aluminium, 32H, Disc Specific
HUB FRONT - Forged Aluminium, 32H, Disc Specific
SPOKES - 14g Stainless Steel
TYRES - Vee Tire Crown Gem, 20x2.6”, Wire Bead
DERAILLEUR REAR - Shimano Altus
SHIFT LEVER - Shimano Altus SL-M315, 8-Speed
CRANKSET - Forged Alloy, Narrow Wide 30T, 140mm
BOTTOM BRACKET - Sealed Cartridge Bearings, Square Taper
CHAIN - KMC Z8
CASSETTE - Shimano 8-speed, 11-32T
BRAKES FRONT - Tektro HD-J285 Kid's Specific Hydraulic Disc
BRAKES REAR - Tektro HD-J285 Kid's Specific Hydraulic Disc
BRAKE LEVERS - Tektro Kid's Specific Short Reach Lever for Hydraulic Brake
HANDLEBAR - Marin Riser, 31.8 clamp, 30mm Rise, 590mm Width
STEM - Marin Alloy, 35mm
GRIPS - Marin MTB
HEADSET - FSA No. 10P
SEATPOST - Marin Alloy, 30.9mm
SADDLE - Marin Kids MTB
PEDALS - Kids Specific Nylon Pedal
Returns Information
Delivery Information
We have a range of delivery options on orders. Most importantly, if your order is over £50 then delivery is free!
All Biketart orders are fully trackable. You will get a tracking number by email when your order is shipped which will allow you to track it with Royal Mail or DPD.
In-stock orders placed by 4pm will be processed the same day.
Any items displaying "in-stock with supplier, despatched in 2-3 days" on the product page cannot be despatched the same day as they will be shipped to us from the supplier when you place your order.
Read on to discover the delivery options available to you on your order.
Delivery Services
Standard Tracked: All orders over £50 are eligible for free standard tracked delivery by Royal Mail. For orders under £50 there is a £3 charge. Orders sent using standard tracked are usually delivered in 2-3 days.
Priority Tracked: For £4 your order is sent by premium tracked delivery which gives a 1-2 day (including Saturdays) delivery timescale. This service is provided by Royal Mail who will usually deliver on Saturdays. Orders must be placed by 4pm.
Next Day Courier: If you require next-working-day delivery then this is provided by DPD and is £6.99. Orders must be placed by 3.30pm and be fully in-stock in order to be processed before our daily DPD collection.
Saturday Delivery: You can select Saturday delivery options from DPD at the checkout.
Bike Delivery: Bikes are always delivered by courier. After placing a bike order your bike is fully assembled and tested before being carefully boxed for shipping. Because of this build process it is not always possible to offer next-day delivery on a bike. Please do get in touch if you want to know a specific despatch day on any bike on our website. Call us on 01227 832582 or email support@biketart.com.
Returns Info
We offer a 30 day return period on our items. We ask that items are returned in their original packaging and in re-sellable condition. We do not pay returns postage.unless we have made an error with your order.
We cannot accept the return if the item is not correctly packaged and is damaged in transit during the return trip back to us.
Please do not stick any tape or labels to the products branded outer packaging.