2026 Marin San Quentin JR 24 - Blue image

2026 Marin San Quentin JR 24 - Blue

Marin
Availability:
Most in stock items ship within 1-3 business days. Inventory updates frequently and may not reflect real-time stock. If your item is not available we will contact you and issue a prompt refund.
$1,831.98
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Weight:
60.00 LBS
Width:
58.00 (in)
Height:
10.00 (in)
Depth:
32.00 (in)
Current Stock:
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Description

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 24” will feel just like a ‘grown up’ mountain bike to your little ripper, built with a stout Series 2 aluminum frame, 24” wheels, and for 2025/26, a new Manitou J Unit 100mm air suspension fork meaning more adjustability for lighter shredders.

Further updates include a one piece seatpost and saddle to allow for a lower standover and ride height, 1 x 9-speed Shimano Cues drivetrain, tubeless compatible tyres kid’s specific hydraulic disc brakes.

Product Specification

Frame Series 2 6061 Aluminum, 24” Wheels, Disc Specific, 27.2 Post and Dropper Compatible
Front Suspension Manitou Junit Sport, 24", 100mm Travel, Air Sprung, Adjustable Rebound, Tapered Steerer, 15x110mm Axle
Rims Marin, Double Wall Alloy, 26mm Internal, Tubeless Compatible
Hub, Rear Forged Aluminum, 32H, Disc Specific
Hub, Front Forged Aluminum, 32H, Disc Specific
Tires Delium Versatile, 24”x2.4”, Light Construction, Wire Bead, Tubeless Compatible
Derailleur, Rear Shimano CUES, RD-U4000, 9-speed
Shift Lever Shimano CUES, SL-U4000, 9-speed
Crankset Forged Alloy, Narrow Wide 30T, 140mm
Chain KMC X-Glide
Brake, Front Shimano MT200, Hydraulic, 160mm Rotor
Brake, Rear Shimano MT200, Hydraulic, 160mm Rotor
Brake Levers Shimano Hydraulic
Handlebar Marin Riser, 31.8mm Clamp, 30mm Rise, 580mm Width, 19mm OD Grip Section
Stem Marin Alloy, 40mm
Grip Marin MTB, Small Diameter
Headset FSA No. 57E
Seatpost Integrated With Saddle
Saddle Marin One-Piece Saddle/Post Combo, 27.2mm Alloy Post
Pedals Kids Specific Nylon Pedal

Technologies

  • Shimano 1 x 9 Cues Drivetrain
  • One Piece Seatpost and Saddle
  • Manitou J Unit 100mm Air Fork

Click for Geometry Chart

Additional Information
Frame:
Series 2 6061 Aluminum, 24 Wheels, Disc Specific, 30.9 Post and Dropper Compatible"
Front Suspension:
Manitou Junit Sport, 24, 100mm Travel, Air Sprung, Adjustable Rebound, Tapered Steerer, 15x110mm Axle"
Rim:
Marin, Double Wall Alloy, 26mm Internal, Tubeless Compatible
Hub Rear:
Forged Aluminum, 32H, Disc Specific
Hub Front:
Forged Aluminum, 32H, Disc Specific
Spokes:
14g Stainless Steel
Tires:
Delium Versatile, 24x2.4", Light Construction, Wire Bead, Tubeless Compatible"
Derailleur Rear:
Shimano CUES, RD-U4000, 9-speed
Shift Lever:
Shimano CUES, SL-U4000, 9-speed
Crankset:
Forged Alloy, Narrow Wide 30T, 140mm
Bottom Bracket:
Sealed Cartridge Bearings, Square Taper
Chain:
KMC X-Glide
Cassette:
Shimano CUES, CS-LG3000, 9-Speed, 11-46T
Brakes Front:
Shimano MT200, Hydraulic, 160mm Rotor
Brakes Rear:
Shimano MT200, Hydraulic, 160mm Rotor
Brake Levers:
Shimano Hydraulic
Handlebar:
Marin Riser, 31.8mm Clamp, 30mm Rise, 580mm Width, 19mm OD Grip Section
Stem:
Marin Alloy, 40mm
Grips:
Marin MTB, Small Diameter
Headset:
FSA No. 57E
Seatpost:
Integrated With Saddle
Saddle:
Marin One-Piece Saddle/Post Combo, 27.2mm Alloy Post
Pedals:
Kids Specific Nylon Pedal