21 San Quentin 20" - Blue / Green / Black
21 San Quentin 20" - Blue / Green / Black
The San Quentin 20 is for the kid looking to do it all, from singletrack to park rides, or just cruising around the neighborhood in style. Built around the same aggressive trail profile as the full-sized San Quentin, and blending the strength and style of Marin’s Alcatraz dirt jump frame, resulting in a bike capable of extended airtime, with trail savvy capabilities, the perfect mash up for modern trail riding. 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 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. Modern 1x drivetrain, just like the larger San Quentins, give the rider the benefits of shifting simplicity and chain retention. While kids specific saddle, and brake levers further tailor the fit to a young rider, maximizing comfort, and control.
Bottom bracket: | Sealed Cartridge Bearings, Square Taper |
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Brakes: | Tektro HD-J285 Kid's Specific Hydraulic Disc |
Chain: | KMC X8 |
Crankset: | Forged Alloy, Narrow Wide 28T, 140mm |
Derailleur rear: | Shimano Altus |
Fork: | SR Suntour XCM 24 BOOST, 80mm Travel, Lockout, 110mm Axle Spacing |
Frame: | Series 2 6061 Aluminum, 20” Wheels, Disc Specific, 135mm Dropouts |
Frame size: | 12in |
Freewheel: | Shimano 8-speed, 11-32T |
Grip: | Marin MTB |
Handlebar: | Marin Riser, 31.8 clamp, 30mm Rise, 590mm Width |
Handlebar stem: | Marin Alloy, 35mm |
Headset: | FSA No. 57E |
Hubs: | Forged Aluminum, 32H, Disc Specific |
Rim: | Marin, Double Wall Alloy, 25mm Internal |
Saddle: | Marin Kids MTB |
Season: | 2022 |
Seat post: | Marin Alloy, 30.9mm |
Shifters: | MicroSHIFT TS39, 8-Speed, Thumb-Tap |
Spokes: | 14g Stainless Steel |
Tyres: | Vee Tire Crown Gem, 20x2.6”, Wire Bead |
Wheel size: | 20" |