The MARIN BOBCAT TRAIL 4 29 V SILVER XL is a capable, confidence-inspiring mountain bike with modern trail geometry designed for exploring singletrack and challenging trail systems. Built with a best-in-class Series 2 aluminum frame and high-quality components, it’s the perfect choice for riders looking to step up to modern MTB geometry without breaking the bank — whether you’re upgrading from your first bike or adding a reliable new trail machine to your collection.
The Bobcat Trail 4 delivers the ideal balance of stability and agility, making it equally suited for fast flow trails, technical climbs, and fun weekend rides. Its lightweight aluminum alloy frame offers durability and comfort, while 29-inch wheels roll efficiently over rocks, roots, and rough terrain.
Specifications
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Intended Use: Trail
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Wheel Size: 29″
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Braking System: Hydraulic Disc
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Frame Material: Series 2 Aluminum
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Fork Material: Aluminum Alloy / Steel Stanchions
Components & Build
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Frame: Series 2 6061 Aluminum, 29” Wheels, Low Standover, 68mm BB Shell, 135mm Forged Dropouts, IS Chainstay Disc Mount, Internal Housing & Dropper Post Routing
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Fork: SR Suntour XCM HLO-DS, 120mm Travel, Hydraulic Lockout, 46mm Offset
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Bottom Bracket: Sealed Cartridge Bearings, Square Taper
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Chain: KMC X9
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Crankset: Alloy Crank, Steel Narrow-Wide Chainring, 32T
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Shift Levers: MicroSHIFT Advent 9 Trail
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Cassette: SunRace 9-Speed, 11-46T
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Rear Derailleur: MicroSHIFT Advent 9, Clutch
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Grips: Marin MTB, Closed End
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Handlebar: Marin 31.8 Riser, 12mm Rise, 780mm Width
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Stem: Marin Alloy, 31.8mm Clamp, 45mm Length
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Saddle: Marin MTB
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Seatpost: Marin Alloy, 30.9mm
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Front Brake: Tektro M275 Hydraulic Disc, 180mm Rotor
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Rear Brake: Tektro M275 Hydraulic Disc, 160mm Rotor
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Front Wheel: Marin Aluminum Double Wall, 25mm Inner, Pinned Joint, Disc Specific, Forged Alloy, 32H
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Rear Wheel: Marin Aluminum Double Wall, 25mm Inner, Pinned Joint, Disc Specific, Forged Alloy, 32H
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Tires: WTB Trailboss Comp, 29×2.25, Wire Bead
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Pedals: Nylon Platform
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MARIN FAIRFAX 1 BLUE-MEDIUM
Topeak Power Lever, 4 Function
VISION-TAG-i23 WHEEL SET
TOPEAK Roadie DA G
Topeak Mondopack Hydro
CubiCubi 1200, W/ Aluminum Handelbar Mount
Topeak Midloader Frame Mount Bikepacking, Bag 4.5 Liter, Black
Topeak Shuttle Cage, Black
CONTROLTECH Cougar Bull Horn Handlebar W400
MARIN BOBCAT TRAIL 3, 27.5" BLACK-MEDIUM
TIME ZONE HYDRATION SYSTEM HDPE+PA66-GF30 W/C.T PRINTING LOGO
CICLOVATION ADVANCED BAR TAPE LEATHER TOUCH, VAPOR METALLIC GOLD
Ciclovation Premium Grind Touch Bar Tape - Polyhyde Racing Green
Topeak Survival Tool Wedge II
TOPEAK Pedal Wrench 15MM
MARIN FAIRFAX 2 RED-LARGE
Topeak Freeloader, Stem Mount Bag, For Bottle, Energy Bars, Backup Battery Packs, 1.0L, Black
MARIN FAIRFAX 2 ST, GREEN-XTRA SMALL(XS)
Topeak Wedge Drybag, Strap, Mount, Black Color Version, Medium
SQUIRT SEAL TYRE SEALANT WITH BEADBLOCK 30ML , 1L
Topeak Aero Wedge Pack Small, Strap Version
Topeak Wedge Drybag, Strap, Mount, Black color Version, Small
Topeak Ratchet Rocket Lite NTX+
MARIN BOBCAT TRAIL 3, 29" BLUE-MEDIUM







