Marin SAN QUENTIN 20 jr Hardtail ,Mountain Bike

We took our Matt Jones-inspired Marin San Quentin and shrunk it down to fit 20” wheels. It's the perfect bike for kids who are ready for their first proper, hardcore hardtail mountain bike.

The Marin San Quentin 20”, just like the big kid’s version, 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 aluminum frame, 20” wheels, a fully adjustable kid specific Manitou J-Unit suspension fork, 8-speed Shimano drivetrain and kid’s specific hydraulic disc brakes.

• FRAME

  Series 2 6061 Aluminum, 20” Wheels, Disc Specific, 30.9 Post and Dropper Compatible

• FRONT SUSPENSION

  Manitou Junit Sport, 20", 80mm 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, 20”x2.4”, Light Construction, Wire Bead

• DERAILLEUR REAR

  Shimano Altus

• DERAILLEUR FRONT

  -

• SHIFT LEVER

  Shimano Altus SL-M315, 8-Speed

• CRANKSET

  Forged Alloy, Narrow Wide 30T, 127mm

• 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, 31.8mm 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