Marin Bicicleta Full-Suspension Rift Zone 3 29" Black Orange 2021

FAST PACED, EPIC RIDES

PUSHING THE ENVELOPE UP AND DOWN THE TRAIL

CHASING PERSONAL RECORDS

The Rift Zone is our most speed oriented MultiTrac bike, created for the rider looking for the speed and roll over capabilities of 29” wheels in a trail capable package. Long, low, and slack trail geometry is more aggressive than an XC race bike for more control at top speed, and more fun while chasing seconds.

Key upgrades from Rift Zone 29 2:

• Marzocchi Bomber/Fox Float DPS suspension
• Shimano SLX drivetrain
• Shimano M420 4-piston brakes

• SPECIFICATIONS

  • FRAME

    Series 3 6061 Aluminum Frame, 29” Wheels, 125mm Travel, MultiTrac Suspension Platform, 148x12mm Boost Thru-Axle, 73mm Threaded BB w/ ISCG05 Tabs

  • FRONT SUSPENSION

    Marzocchi Bomber Z2 29", Rail Damper with Sweep Adjustment, 130mm Travel, Kabolt Bolt-On Axle, 44mm Offset

  • REAR SUSPENSION

    Fox Float DPS, Performance Series, EVOL Air Spring, 3 Position Compression Adjustment, Rebound Adjustment, Custom Tune, 210x50mm, M8x25mm Hardware Top and Bottom

  • RIMS

    Marin Aluminum Double Wall, 29mm Inner, Sleeved Joint, Disc Specific, Tubeless Compatible

  • HUB, REAR

    Forged Alloy, 148x12mm, Quad Sealed Bearings, 32H, Standard Freehub Body

  • HUB, FRONT

    Forged Alloy, 110x15mm, 32H

  • SPOKE, NIPPLES

    14g Black Stainless Steel

  • TIRES

    Vee Tire Co, Flow Snap, 29x2.35, Tackee Compound, 72 TPI, Tubeless Compatible

  • DERAILLEUR, REAR

    Shimano SLX SGS, Direct Attachment, 12-Speed

  • 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

  • BRAKE, FRONT

    Shimano MT420, 4-Piston Hydraulic Disc Brake, 203mm Rotor

  • BRAKE, REAR

    Shimano MT420, 4-Piston Hydraulic Disc Brake, 180mm Rotor

  • BRAKE LEVERS

    Shimano MT4100 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 Single Clamp Locking

  • HEADSET

    FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”

  • SEATPOST

    X-Fusion Manic, 1x Composite Remote, Size S 125mm Travel, Size M and L 150mm Travel, Size XL 175mm Travel, 30.9mm

  • SADDLE

    Marin Speed Concept

  • PEDALS

    -

  • EXTRAS

    Bolt-On Thru-Axle

    GEOMETRY

    

    	S	M	L	XL
    ASTACK	602.6	607.15	611.7	616.25
    BREACH	430	455	480	505
    CHEADTUBE ANGLE	65.5°	65.5°	65.5°	65.5°
    DHEADTUBE LENGTH	100	105	110	115
    ESEATTUBE ANGLE	76°	76°	76°	76°
    FSEATTUBE LENGTH	390	400	425	430
    GTOPTUBE EFFECTIVE	580.24	606.36	632.51	658.6
    HBB HEIGHT	344	344	344	344
    IBB DROP	34	34	34	34
    JCHAINSTAY	425	425	425	425
    KWHEELBASE	1158.92	1186	1213	1240.1
    LSTANDOVER HEIGHT	691.84	697.1	717.83	721.97
    MFORK OFFSET	44	44	44	44
    SEATPOST DIAMETER	30.9	30.9	30.9	30.9
    HANDLEBAR WIDTH	780	780	780	780
    STEM LENGTH	35	35	35	35
    CRANK LENGTH	170	175	175	175

     

    All lengths in millimeters

     

    Rift Zone 1, 2, and 3 models feature Series 3 aluminum frames, with detailed forgings, highly manipulated tubes, and full internal cable routing, giving the rider a high feature and high-performing upgrade-worthy platform.

     

    MULTITRAC SUSPENSION TECHNOLOGY

     

    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.

     

    INTERNAL ROUTING

    Both carbon and alloy frames sport full internal cable routing in the front triangle with Marin’s all-new internal cable routing grommets, providing a clean and rattle free cable set up.

    AIR CHARTS

    REAR SHOCK SET UP

    Recommended Sag = 30%/15mm

    Step 1: Set correct pressure in rear shock.

    Step 2: Sit on the bike and cycle the suspension (*with correct riding gear).

    Step 3: Reset O-ring and sit on the bike, DO NOT BOUNCE, carefully step off.

    Step 4: Measure sag (from o-ring to seal of shock), If it does not match the bike’s recommended sag in millimeters repeat process.

    Step 5: Adjust rebound setting to ensure proper control.

    FORK SET UP

    Marin recommends that all bikes front and rear suspension feel balanced

    Step 1: After rear sag is set follow the recommended pressure from the fork manufacture.

    Step 2: Bounce evenly up and down on the bike, cycling the suspension up and down to make sure both front and rear suspension feel balanced, if the front does not match the rear add or release pressure.

    Step 3: Once the bike feels balanced adjust the rebound damping to ensure proper control.

    FOX FLOAT DPS

    RIDER WEIGHT AND AIR PRESSURE

    LBS	KG	PSI
    120	54	125
    130	59	132
    140	64	140
    150	68	150
    160	73	160
    170	77	170
    180	82	180
    190	86	192
    200	91	210
    210	95	220
    220	100	230
    230	104	250
    240	109	260
    250	113	280
    260	118	300
    270	122	310