2021 Marin Bikes San Quentin 20 One Size

Retail Price

$689.00

Information

2021 Marin Bikes San Quentin 20 One Size

FUN!

The San Quentin 24 and 20 is for the kid looking to explore everything an offroad bike can do from singletrack to park rides to just cruising the neighborhood in style.

Features may include:
  • SERIES 2 ALUMINUM FRAME

San Quentin 24” and 20” both feature a Series 2 aluminum frame, with a tapered headtube, 3D forged dropouts, IS brake mounts, semi-internal cable routing and 135mm open dropouts.

  • DIRT JUMP INSPIRED FRAME STYLE

Taking cues from the Alcatraz, as well as the full-size San Quentin lineup, the San Quentin 24” and 20” proved all the benefits of DJ style, with massive standover, slick frame tubes, and a hot paint job.

  • MODERN TRAIL GEOMETRY

A slack headtube angle paired with a steep seat tube angle creates a ride that will fly uphill, yet descend like it’s on rails. The balanced rider position is puts the rider weight between the wheels for steady climbing and handling on flats, while the slack front end helps to add higher speed stability through turns and rough patches.

  • 1X WIDE-RANGE DRIVETRAINS

Modern 1x drivetrains, just like the larger San Quentins, give the rider the benefits of shifting simplicity and chain retention.

Photos

Highlights

  • Brea, California
  • 2021
  • Marin Bikes
  • San Quentin 20 One Size
  • Available
  • Handlebar: 590 mm
  • BB: 259 mm | Standover: 534 mm

Specifications

  • 2021
  • Marin Bikes
  • San Quentin 20
  • One Size
  • Youth
  • Stack: 502.5 mm | Reach: 310 mm | Headtube Angle: 65° | Seattube Angle: 75° | Toptube Effective: 444.6 mm | Bb Drop: 10 mm | Chainstay: 340 mm | Fork Offset: 40 mm | Seatpost Diameter: 30.9 mm
  • Headtube: 90 mm | Seat tube: 308 mm | Stem: 35 mm | Crank: 152 mm
  • BB: 259 mm | Standover: 534 mm
  • Handlebar: 590 mm
  • 912.9 mm
  • Derailleur Rear: Shimano Altus | Bottom Bracket: Sealed Cartridge Bearings, Square Taper
  • Set: Forged Alloy, Narrow Wide 30T, 140mm
  • Lever: MicroSHIFT TS39, 8-Speed, Thumb-Tap
  • KMC X8
  • Cassette: Shimano 8-speed, 11-32T
  • Kids Specific Nylon Pedal
  • Series 2 6061 Aluminum, 20” Wheels, Disc Specific, 135mm Dropouts
  • Marin Riser, 31.8 clamp, 30mm Rise, 590mm Width
  • Marin MTB
  • Post: Marin Alloy, 30.9mm
  • SR Suntour XCM 24 BOOST, 80mm Travel, 110mm Axle Spacing
  • Tektro Kid's Specific Short Reach Lever for Hydraulic Brake
  • Tektro HD-J285 Kid's Specific Hydraulic Disc
  • Tektro HD-J285 Kid's Specific Hydraulic Disc
  • Rear: Forged Aluminum, 32H, Disc Specific | Front: Forged Aluminum, 32H, Disc Specific
  • Marin, Double Wall Alloy, 25mm Internal
  • Vee Tire Crown Gem, 20x2.6”, Wire Bead
  • Vee Tire Crown Gem, 20x2.6”, Wire Bead
  • Spoke: 14g Stainless Steel | Stem: Marin Alloy, 35mm | Headset: FSA No. 57E | Saddle: Marin Kids MTB