Marin Wolf Ridge 8 - 2020

Size Chart
Size Chart - Marin Wolf Ridge 8 2020

 

S M L XL
A. STACK (MM) 626.5 626.5 635.8 658.6
B. REACH (MM) 415 435 462.2 475.8
C. HEADTUBE ANGLE 66.5 66.5 66.5 66.5
D. HEADTUBE LENGTH (MM) 90 90 100 125
E. SEATTUBE ANGLE EFFECTIVE 73.5 73.5 73.5 73.5
F. SEATTUBE LENGTH 390 420 465 525
G. TOPTUBE EFFECTIVE (MM) 575 595 620 637.6
H. BOTTOM BRACKET HEIGHT (MM) 336 336 336 336
I. BOTTOM BRACKET DROP (MM) 37 37 37 37
J. CHAINSTAY (MM) 435 435 435 435
K. WHEELBASE (MM) 1154.76 1174.76 1206.03 1229.21
L. STANDOVER HEIGHT (MM) 701 711 754 800
M. FORK OFFSET (MM) 51 51 51 51
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

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Marin Bikes and Naild teamed up in pursuit of the ultimate all around mountain bike experience. The full unidirectional carbon Wolf Ridge is built around the revolutionary 160mm travel Naild R3ACT – 2 PLAY suspension system, producing a bike that has the widest range of climbing to descending ability on the market, making it so you no longer have to compromise on suspension travel in search of pedaling efficiency. Countless late nights in the engineering department and early morning trail sessions combined to unlock mountain bike suspension perfection.

Size

PERFECT FOR

- ALL-MOUNTAIN -

- CROSS COUNTRY -

- ENDURO -

TECHNOLOGY

NAILD R3ACT — 2 PLAY SUSPENSION

Acting on Newton’s Third Law that “for every action there is an equal and opposite reaction,” this system provides unparalleled pedaling efficiency and bump compliance through a unique four-bar design and sliding suspension element. Naild’s R3ACT – 2 Play system uses an advanced kinematic that establishes a greater balance in load stabilization, minimizing unwanted energy losses.

EQUILIBRO

The NAILD R3ACT 2 – PLAY suspension system has a 60% overall reduction in damping (restriction) creating a bike that has both pedaling efficiency and bump absorption, with zero sacrifice. This is made possible by a feature NAILD dubs equilibro.
1 – Pedaling starts, causing forward movement.
2 – This movement shifts the rider's weight rearward.
3 – This rearward shift puts a compressive force on the suspension, which in the NAILD system is counter balanced by the extension of the slider.

CONVENTIONAL SUSPENSION

All current suspension systems balance pedaling & bump forces with compression damping, or simply restriction. This results in compression damping (restriction) in the shock to control the pedaling forces while riding. So, there is always a compromise between bump absorption and pedaling efficiency.
1 – Pedaling starts, causing forward movement.
2 – This movement shifts the rider's weight rearward.
3 – This rearward shift puts a compressive force on the suspension, which is resisted by compression damping.

FRAME MATERIAL

Unidirectional carbon fiber frame Marin utilizes the latest in high modulus carbon fiber technology and materials for the lightest and strongest frame possible.

BIOMETRIC GEOMETRY & RIDE BALANCE

Marin uses biometric fit data based on statistics of people’s body proportions, to develop the proper fit and weight distribution on each size of the Wolf Ridge. Using this data, we created four bike sizes that put each rider in the optimum position so that the center of gravity is the same for all sizes of people for balanced suspension kinematics, no matter the rider.

FULL INTERNAL CABLE ROUTING WITH FORGED ALLOY ENTRY CLAMPS

Full internal cable routing through the front and rear triangle requiring no zip ties or cable clamps for the cleanest look possible. 6061 forged cable entry clamps ensure your cables are neat and quiet.

SPECS

Frame Full Unidirectional Carbon Fiber Frame, Naild R3ACT – 2 Play Suspension Technology, 29" wheels, 160mm Travel, 148mm Boost Rear Spacing, Bolt On Thru-Axle
Front Suspension RockShox Lyrik RC 29”, 160mm Travel, Charger 2 Damper, Compression and Rebound Adjustment, Solo Air Spring, 110x15mm Boost Spacing, Maxle Stealth, 51mm Offset
Rear Suspension RockShox Monarch R Debonair, High Volume Eyelet, 200x57mm, Rebound Adjustment, Custom Tune, 25.4mm x M8 Upper Hardware, Custom Lower Hardware
Rim Stan’s NoTubes Flow MK3, 29mm Inner, Welded Joint, BST Technology, Tubeless Compatible
Hub Rear Forged Alloy, 148x12mm, Quad Sealed Bearings, 6-Bolt Disc, 32H
Hub Front Forged Alloy, 110x15mm, 6-Bolt Disc, 32H
Spokes 14g Black Stainless Steel
Tires WTB Vigilante, 29x2.5", High Grip DNA Compound, Enduro Casing, UST Aramid Bead, Nylon Casing Protection
Derailleur Rear SRAM GX Eagle 12-Speed
Derailleur Front -
Shift Lever SRAM GX Eagle 1x12-Speed
Crankset SRAM Descendant 6K Aluminum, Direct Mount 12-Speed 34T, Boost Spacing
Bottom Bracket External Sealed Cartridge Bearings
Chain SRAM GX Eagle
Cassette SRAM XG-1275 12-Speed, 10-50T
Brakes Front Shimano XT M8000 Hydraulic Disc, 203mm Rotor
Brakes Rear Shimano XT M8000 Hydraulic Disc, 180mm Rotor
Brake Levers Shimano XT M8000 Hydraulic
Handlebar Marin Mini-Riser, 6061 Double Butted Aluminum, 25mm Rise, 780mm Width, 4º Up, 9º Back
Stem Marin 3D Forged Alloy, 35mm
Grips Marin Locking
Headset FSA Orbit, No. 42/47/ACB/S-4, Sealed Cartridge Bearings, 1 1/8"x 1 1/2”
Seatpost KS LEV SIO Dropper Post, Custom Offset Head, Southpaw Lever, Size S 120mm Travel, All Other Sizes: 150mm Travel
Saddle WTB Volt Race
Pedals -

SIZING

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!

FRAME SIZE RIDER HEIGHT
S 5'3" to 5'6"
M 5'6" to 5'10"
L 5'10" to 6'2"
XL 6'2" to 6'4"

REVIEWS

"This is one of the best-pedaling 160mm-travel bikes we've tried."
 Bicycling Mag   |   See the full review

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