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Hardtails aren't just for riding on fire roads and tame singletrack. They are perfect for getting rowdy and having fun on the descents too. The Marin San Quentin 1 Bike is built for aggressive trail riding. It has a Series 2 6061 aluminum frame that uses 130mm of travel on the front. The frame features internal cable routing, modern trail geometry, ISCG tabs, and Boost 141 quick-release dropouts on the rear.
The 1 version of the Marin San Quentin Bike comes with a MicroSHIFT 9-speed drivetrain. The gearing is perfect for those steep hills and longer adventures out on the singletrack. Tektro M275 hydraulic disc brakes provide highly reliable stopping power so you can descend under control. Marin Aluminum Double-Wall tubeless-ready rims are paired with Vee Tire co. Flow Snap tires. With the right tires, you'll be able to set up the wheels tubeless for a smoother ride, better traction, and fewer flats.
| Frame | Series 2 6061 Aluminum, Double-Butted, 141mm QR |
|---|---|
| Fork | SR Suntour XCM34 Boost 15x110mm, 130mm Travel, Coil Spring |
| Rear Shock | Nope |
| Headset | FSA No 57E, Semi-Sealed Cartridge Bearings, 1-1/8" x 1-1/2” |
| Shifters | MicroSHIFT SL-M9195-R, 9-Speed |
| Front Derailleur | Not Today |
| Rear Derailleur | MicroSHIFT RD-M9195M, 9-Speed, w/ Clutch |
| Crankset | Marin Forged Alloy, Integrated Steel, 32T Narrow Wide, Boost Spacing |
| Bottom Bracket | Sealed Cartridge Bearing, Square Taper |
| Chain | KMC X9 |
| Cassette | SunRace 11-46T |
| Brakes | Tektro M275 Hydraulic Disc, 180mm Rotors |
| Wheelset | Marin Aluminum Double Wall, 29mm, Tubeless Compatible, Forged Alloy 141 QR/Boost 110x15mm Hubs |
| Tires | Vee Tire Co. Flow Snap 27.5x2.6", MPC Compound, Wire Bead |
| Handlebar | Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Wide, 28mm Rise, 5° Upsweep, 9° Backsweep |
| Stem | Marin Alloy, 45mm |
| Grips/Bar Tape | Marin MTN, Closed End |
| Seatpost | Marin Alloy, 30.9mm |
| Seatclamp | Quick-Release |
| Saddle | Marin Speed Concept |
| Intended Use | Trail, XC |
Note: Components are subject to change without notice.
| Size | Small | Medium | Large | Extra Large |
|---|---|---|---|---|
| A: Seat Tube Length | 292 | 334 | 390 | 430 |
| B: Effective Top Tube | 565.9 | 594.9 | 617 | 648.1 |
| C: Stack | 623 | 627 | 636 | 641 |
| D: Reach | 422 | 450 | 470 | 500 |
| E: BB Height | 316 | 316 | 316 | 316 |
| F: BB Drop | 50 | 50 | 50 | 50 |
| G: Head Tube Length | 110 | 115 | 125 | 130 |
| H: Head Tube Angle | 64 ° | 64 ° | 64 ° | 64 ° |
| I: Seat Tube Angle | 77 ° | 77 ° | 77 ° | 77 ° |
| J: Standover Height | 628 | 657 | 665 | 681 |
| K: Chainstay Length | 425 | 425 | 425 | 425 |
| L: Wheelbase | 1176 | 1206 | 1230 | 1262 |
| Crank Arm Length | 170 mm | 170 mm | 170 mm | 170 mm |
| Stem Length | 35 mm | 35 mm | 35 mm | 35 mm |
| Handlebar Width | 780 mm | 780 mm | 780 mm | 780 mm |
| Frame Size | Small | Medium | Large | Extra Large |
|---|---|---|---|---|
| Rider Height | 5'2" - 5'5" | 5'5" - 5'8" | 5'8" - 5'11" | 5'11" - 6'2" |
| Size | Small | Medium | Large | Extra Large |
|---|---|---|---|---|
| A: Seat Tube Length | 11.5 | 13.1 | 15.4 | 16.9 |
| B: Effective Top Tube | 22.3 | 23.4 | 24.3 | 25.5 |
| C: Stack | 24.5 | 24.7 | 25.0 | 25.2 |
| D: Reach | 16.6 | 17.7 | 18.5 | 19.7 |
| E: BB Height | 12.4 | 12.4 | 12.4 | 12.4 |
| F: BB Drop | 2.0 | 2.0 | 2.0 | 2.0 |
| G: Head Tube Length | 4.3 | 4.5 | 4.9 | 5.1 |
| H: Head Tube Angle | 64.0 ° | 64.0 ° | 64.0 ° | 64.0 ° |
| I: Seat Tube Angle | 77.0 ° | 77.0 ° | 77.0 ° | 77.0 ° |
| J: Standover Height | 24.7 | 25.9 | 26.2 | 26.8 |
| K: Chainstay Length | 16.7 | 16.7 | 16.7 | 16.7 |
| L: Wheelbase | 46.3 | 47.5 | 48.4 | 49.7 |
| Crank Arm Length | 170 mm | 170 mm | 170 mm | 170 mm |
| Stem Length | 35 mm | 35 mm | 35 mm | 35 mm |
| Handlebar Width | 780 mm | 780 mm | 780 mm | 780 mm |
| Frame Size | Small | Medium | Large | Extra Large |
|---|---|---|---|---|
| Rider Height | 5'2" - 5'5" | 5'5" - 5'8" | 5'8" - 5'11" | 5'11" - 6'2" |
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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I'm sure there are a ton of you out there that are more than happy to see that 27.5'' isn't quite dead yet... we know we are. Yeti has just released an all-new 27.5'' trail bike that is perfect for any rider looking to prioritize fun over outright speed! Yeti is committed to keeping bikes playful and fun, making sure that "little wheels" are still available for everyone out there still chasing that style of riding.
Jeff Kendal Weed is a long-time athlete and friend of JensonUSA. He has done many bike reviews, from top-end electric bikes to budget-friendly builds, you can count on his reviews, to be honest, and quite thorough. In this article, we've collected his reviews covering the bikes with some of our best deals currently in our inventory.
Santa Cruz, California- based Ibis Cycles came out swinging with their first e-bike, the Oso. Join our hosts Kyle and Mark as we give our first impression of Ibis' Oso in this ride review! The Ibis Oso is full of forward-thinking technology for any rider out there looking to get on an e-bike to squeeze out as many miles as they can handle.
Brand new for 2023, Yeti has dropped the SB120 to replace their highly regarded short-travel SB115! With a refined suspension platform, reshaped frame, updated geometry, size-specific chainstays, threaded bottom bracket, and many other improvements, we see the SB120 as a contender for one of the best short travel bikes on the market. Join us as we give you all a first look at the new SB120!
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Join us as we take a first look at the new 2023 Yeti SB160! To answer market demand, Yeti has dropped a new long-travel enduro 29er in place of the SB150. With all of the changes Yeti has made with this new bike, including an updated suspension platform, sleek new cable routing, a widely desired threaded bottom bracket, tweaks in geometry, and many more important updates, the SB160 is a worthy new competitor in the enduro category!
There are many different types of mountain bikes and it can be hard to know which one is best for you and the terrain you ride. In this article, we highlight the differences between the two most popular types of moutain bikes, cross-country and trail mountain bikes.
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to 
