Marin Rift Zone 29 XR

Rated 5.0 out of 5 stars
5.0 Stars

Marin Rift Zone 29 XR

Rated 5.0 out of 5 stars
5.0 Stars
$2,799.00 Regular price $3,499.00 Sale price Save 20%
$2,799.00 /
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Feel the Rifty Love! Marin's take on the ultimate do-it-all trail bike, the Marin Rift Zone is made to party, whatever your jam might be. Your ideal partner for everything from all-day epics, to local shred laps to big mountain adventures, the Rifty is Made For Fun.

The Rift Zone Rifty 29 brings together trail-taming 29" wheels, 130mm of rear travel, a lightweight aluminum frame and our super-plush MultiTrac suspension platform for endless good times on the trails.

XR means Extra Rad. The Marin Rift Zone XR is our hard-charging special edition, made for riders that want the raddest, baddest Rifty in the range. Marzocchi Bomber Z1 fork, Fox Float X shock, Maxxis Assegai tires, X-Fusion Manic dropper, loads of Shimano, loads of Marin fine details.

Key upgrades from Rift Zone 29 2:

  • Marzocchi Bomber Z1/Fox Float X suspension
  • Shimano SLX/XT drivetrain
  • Shimano M420 4-piston brakes w/203mm (F) & 180mm (R) rotors
  • Maxxis Assegai 2.5" tires


      The Rift Zone Carbon models feature high modulus carbon fiber and monocoque construction to deliver the lightest, most capable, Rift Zone that Marin has ever made.

      Rift Zone alloy models feature Series 3 aluminum frames, with detailed forgings, highly manipulated tubes, and full internal cable routing with new braze-in ports, giving the rider a high feature and high-performing upgrade-worthy platform.

      MultiTrac is an acclaimed suspension system, fine-tuned to have a balanced ride capable of absorbing big hits with an efficient pedaling platform. The rocker link provides a progressive leverage ratio for the rear shock for small bump sensitivity and the feeling of a long travel system on large drops and rocks. Carbon models feature 125mm rear travel, while alloy models now boast 130mm.

      Using the most from modern features, Rift Zone 29 models utilize short fork offsets and slack head tube angles to ensure that the bike handles perfectly from a seated or standing position, and travels effortlessly up and down the mountain.

      Both carbon and alloy frames sport full internal cable/hose routing in the front triangle, and alloy models feature all-new brazed-in cable ports, providing a clean and rattle free cable set up.

      2023 Rift Zone Alloy models have enhanced chainstay and seat stay protectors for a quiet ride, and utilize SRAM's Universal Derailleur Hanger (UDH) to help future-proof the frame.


    Looking for the perfect size? Checkout our handy quick reference chart below (NOTE: The chart assumes average limb and torso proportions). Not sure about your size? Just send us your measurements using our Bike Sizing form and one of our experts will help you out!

    Rider Height Frame Size
    5'3" to 5'6" S
    5'6" to 5'10" M
    5'10" to 6'2" L
    6'2" to 6'4" XL


    Frame All New Series 3 6061 Aluminum Frame, 29" Wheels, 130mm Travel, MultiTrac Suspension Platform, 148x12mm Boost Thru-Axle, 73mm Threaded BB w/ ISCG05 Tabs
    Front Suspension Marzocchi Bomber Z1 29", Rail Damper with Sweep Adjustment, 140mm Travel, Kabolt Bolt-On Axle, 44mm Offset
    Rear Suspension Fox Float X, Performance Series, EVOL Air Spring, Climb Switch, Rebound Adjustment, Custom Tune, 210x50mm, M8x30mm Top, M8x25mm Bottom
    Rim Marin Aluminum Double Wall, 29mm Inner, Sleeved Joint, Disc Specific, Tubeless Compatible
    Hub Rear Forged Alloy, 148x12mm, Quad Sealed Bearings, Disc, 32H, Standard Freehub Body
    Hub Front Forged Alloy, 110x15mm, Disc, 32H
    Spokes 14g Black Stainless Steel
    Tires Maxxis Assegai, 29x2.5", MAXX TERAA, EXO, Tubeless Compatible
    Derailleur Rear Shimano XT, 12-Speed, SGS
    Derailleur Front -
    Shift Lever Shimano SLX, 12-Speed, SL-7100R
    Crankset FSA GRID, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Mego EXO Spindle, Boost Spacing
    Bottom Bracket Mego EXO 73mm BSA
    Chain KMC X-12 Silver and Black
    Cassette SunRace, 12-Speed, 11-51T, ED Black
    Brakes Front Shimano BR-MT420, 4-Piston Hydraulic Disc Brake, Metallic Pads, 203mm Rotor
    Brakes Rear Shimano BR-MT420, 4-Piston Hydraulic Disc Brake, Metallic Pads 180mm Rotor
    Brake Levers Shimano BL-M4100 Hydraulic Lever, I-Spec EV Compatible
    Handlebar Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 28mm Rise, 5º Up, 9º Back
    Stem Marin 3D Forged Alloy, 35mm
    Grips Marin Grizzly Lock On
    Headset FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2"
    Seatpost TranzX, YSP23JL, 1x Remote, Size S 150mm Travel, Size M and L 170mm Travel, Size XL 200mm Travel, 30.9mm
    Saddle Marin Speed Concept
    Pedals -
    Extras Bolt-On Thru-Axle

    Specifications are subject to change without notice.


    S M L XL
    Head Tube Angle 65.5 65.5 65.5 65.5
    Head Tube Length (mm) 110 115 125 130
    Seat Tube Angle 77 77 77 77
    Seat Tube Length (mm) 390 400 425 430
    Top Tube Effective (mm) 579 605 632.1 663.2
    BB Height 343 343 343 343
    BB Drop 35 35 35 35
    Fork Offset (mm) 44 44 44 44
    Stand Over Height 690.2 691.2 701.7 700.5
    Wheel Base 1170 1205.1 1234.4 1266.3
    Chain Stay (mm) 430 430 430 430
    Seat Post Diameter 30.9 30.9 30.9 30.9
    Stack 623.6 628.2 637.3 641.8
    Reach 435 460 485 515
    Handlebar Width (mm) 780 780 780 780
    Stem Length (mm) 35 35 35 35
    Crank Length 170 170 170 170



    We're an authorized Marin dealer, which means that every bike we sell is backed by Marin's warranty, including a one-year complete bike warranty and a five-year frame warranty.  For full details, click here.


    Rated 5.0 out of 5 stars
    Based on 1 review
    Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
    100%would recommend this product
    1 review
    • AB
      Alan B.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      2 days ago
      GovVelo Rules!!! Best service ever, bike arrived pre-tuned, pre-assembled, and ready to ride

      Absolutely amazing service by the GovVelo Team. From the purchase itself, to the delivery, unpacking, assembly, and testing, the whole experience was top notch and every last detail was accounted for. Probably the best bike shop I have ever purchased from.

      I used synchrony financing for the purchase, there was one issue with getting approved for the card, but the GovVelo team worked with me to resolve and ensured I got the financing deal I wanted. Less than a week from purchase the bike arrived at my door via FedEx signature required delivery.

      One really cool thing was that the bike was pre-assembled, pre-tuned, and pre-tested by GovVelo. This was next level customer service, literally 5 minutes to connect the handlebars and front wheel and the bike was ready to ride!!!

      I have bought Marin bikes in the past from other bike stores, and it had always taken me hours to assemble everything, usually with multiple trips to the local bike tech to make sure everything was installed properly - Not so with GovVelo!!! All axles came prelubed, headset came lubed and assembled, dropper post and remote came assembled, brake calipers, levers, shifters and drivetrain all came pre-assembled and preconfigured - AMAZING. All I had to do was adjust the settings on the front fork and rear suspension for my weight, and it was PERFECT. I also reconfigured the tires as tubeless but that was completely optional, the tires came ready to go with 20+ psi each, so you could literally take…

      G Profile picture for
      11 seconds ago

      Thank you so much for the kind words! We're glad you love the bike!

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