Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes
Marlin 7 Gen 3 - Wheels Bikes

    Marlin 7 Gen 3 - 2025

    Regular price
    4,393.00 SR
    Regular price
    Sale price
    4,393.00 SR

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    The Marlin 7 is your ultimate companion on the trail and beyond, thanks to its confidence-inspiring trail geometry. It strikes the ideal balance between affordability and performance, featuring an enhanced RockShox suspension fork that effortlessly tackles rocks and bumps along your path, paired with the extensive gear range of a...
    Vendor: Trek
    SKU: 601479192762
    Availability: Out Of Stock
    Product Type: Mountain Bikes
    Color: Crystal White
    Size: S 27.5 wheel
    Model: 2025
    Subtotal: 4,393.00 SR
    Marlin 7 Gen 3 - 2025

    Marlin 7 Gen 3 - 2025

    4,393.00 SR

    Marlin 7 Gen 3 - 2025

    4,393.00 SR
    Color: Crystal White
    Size: S 27.5 wheel
    Model: 2025
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    Overview
    Features
    Specs
    Geometry
    Sizing

    It’s so perfect for you

    You're seeking a versatile trail bike that can handle any terrain, with essential upgrades that won't strain your budget. You aim to enhance your trail skills and require a bike with confidence-inspiring geometry and improved components that can match your evolving abilities.

    The technology you get

    You'll get a lightweight aluminum frame with contemporary trail riding geometry and internal routing for cable protection, maintaining a sleek appearance. Enhanced with an upgraded RockShox suspension fork, it effortlessly smooths out rough trails. Paired with the precision of 12-speed SRAM SX Eagle shifting and the formidable stopping power of hydraulic disc brakes, it ensures a superior riding experience.

    Generally

    The Marlin 7 stands as the ultimate choice for trail enthusiasts aiming to hone their skills on singletrack trails while getting maximum value for their investment. With upgraded suspension and confidence-inspiring geometry, it's the go-to trail bike for those seeking an optimal balance of performance and affordability.

     

    Why you’ll love it!

    The Marlin Gen 3 has better tire clearance, internal routing for a dropper post, a ThruSkew rear axle, and longer, slacker geometry. This design increases stability on steeper routes and at greater speeds. With its RockShox fork, you get a generous 100mm of suspension, effortlessly transforming rocks and roots on the trail into a smooth and enjoyable ride. With rack and mudguard mounts, accessorizing becomes effortless, allowing your mountain bike to seamlessly transition into a robust commuter, ready to tackle both trails and city streets with ease. Internal routing simplifies the process of installing a dropper post, enabling you to adjust your saddle height on the fly for enhanced confidence during descents. Marlin models available in sizes XXS and XS feature a curved top tube and lower standover height, facilitating easier mounting and dismounting for smaller riders.

    The Walkthrough

    Top Curved Tube

    Top Curved Tube

    Smaller tyres in sizes XS and S have a top tube that lowers down towards the seat tube. And this geometry provides a lower standing height. This feature is suitable for short riders as it allows them to align their bike professionally. Tires in sizes M and L have a straight top tube, as taller riders don't have the same issues with standing height.

     
    Perfect for Every Cyclist

    Perfect for Every Cyclist

    This bike comes in 7 tires of different sizes to suit riders of heights. The smart wheel size is suitable for faster bikes and is ideal for racing. The smaller sizes of this bike come with shorter brakes and narrower handlebars that give smaller riders more comfort and better control.

     
    High technology, High Value

    High technology, High Value

    This bike has many features that you can only get on higher-priced bikes, such as a sleek frame, internal cable routing, and a brake cable to protect your little ones from the weather and give the bike a nice look.

     
    Frameset

    *Frame Size: XXS , XS
    Alpha Silver Aluminum, curved top tube, internal derailleur & dropper post routing, rack and kickstand mount, 135x5mm ThruSkew
    Size: S , M , ML , L , XL , XXL
    Alpha Silver Aluminum, internal derailleur & dropper post routing, rack and kickstand mount, 135x5mm ThruSkew
    *Fork Size: XXS
    RockShox Judy Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, 42mm offset for 27.5'' wheel, 100mm QR, 80mm travel
    Size: XS , S
    RockShox Judy Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, 42mm offset for 27.5'' wheel, 100mm QR, 100mm travel
    Size: M , ML , L , XL , XXL
    RockShox Judy Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, 46mm offset for 29'' wheel, 100mm QR, 100mm travel
    Max compatible fork travel 120mm, XXS: 80mm

    Wheels

    Hub front Formula DC-20 LW, alloy, 6-bolt, 5x100mm QR
    Hub rear Formula DC-22LW, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
    Skewer rear 173x5mm QR
    Rim Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23mm width, Presta valve
    *Tire Size: XXS
    Bontrager XT3 Comp, wire bead, 30 tpi, 27.5x2.40"
    Size: M , ML , L , XL , XXL
    Maxxis Ardent, tubeless ready, EXO casing, folding bead, 60tpi, 26x2.40''
    Size: XS , S
    Maxxis Ardent, tubeless ready, EXO casing, folding bead, 60tpi, 27.5x2.40''
    Size:M , ML , L , XL , XXL
    Maxxis Ardent, tubeless ready, EXO casing, folding bead, 60tpi, 29x2.40''
    Max tyre size Frame: 29x2.40" (XXS: 26x2.40", XS & S: 27.5x2.40"), Fork: See manufacturer

    Drivetrain

    Shifter SRAM SX Eagle, 12 speed
    Rear derailleur SRAM SX Eagle
    *Crank Size:XXS
    SRAM SX Eagle, 30T steel ring, 49mm chainline, 155mm length
    Size: XS , S , M
    SRAM SX Eagle, 30T steel ring, 49mm chainline, 170mm length
    Size: ML , L , XL , XXL
    SRAM SX Eagle, 30T steel ring, 49mm chainline, 175mm length
    Bottom bracket Truvativ Powerspline, 73mm, threaded cartridge, 118mm spindle
    Cassette SRAM PG-1210 Eagle, 11-50, 12 speed
    Chain SRAM SX Eagle, 12 speed
    Pedal VP-536 nylon platform
    Max. chainring size 1x: 34T, 2x: 36/22

    Components

    Saddle Bontrager Verse Short, stainless steel rails
    *Seatpost Size: XXS , XS , S
    TranzX JD-YSP18, 100mm travel, internal routing, 31.6mm, 361mm length
    Size: M
    TranzX JD-YSP18, 130mm travel, internal routing, 31.6mm, 425mm length
    Size: ML , L , XL , XXL
    TranzX JD-YSP18, 150mm travel, internal routing, 31.6mm, 470mm length
    *Handlebar Size: XXS , XS
    Bontrager alloy, 31.8mm, 5mm rise, 690mm width
    Size: S
    Bontrager alloy, 31.8mm, 15mm rise, 720mm width
    Size: M , ML , L , XL , XXL
    Bontrager alloy, 31.8mm, 15mm rise, 750mm width
    Grips Bontrager XR Trail Comp, nylon lock-on
    *Stem Size:XXS , XS , S
    Bontrager Comp, 31.8mm, 7 degree, 35mm length
    Size: M , ML , L
    Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length
    Size: XL
    Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 60mm length
    Size:XXL
    Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 70mm length
    Head set Semi-integrated, 1-1/8"
    Brake Shimano MT200 hydraulic disc
    *Brake rotor Size: XS , S , M , ML , L , XL , XXL
    Shimano RT26, 6-bolt,160 mm
    Size: M , ML , L , XL , XXL
    Shimano RT26, 6-bolt,180 mm
    Brake Set Shimano MT200 hydraulic disc
    Rotor size Max brake rotor sizes - Frame: 180mm (XXS: 160mm), Fork: see fork manufacturer

    Weight

    Weight M - 14.85 kg / 32.74 lbs (with TLR sealant, no tubes)
    Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

    We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. The prices shown are the manufacturer's suggested retail prices.

    Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

    All measurements provided in cm unless otherwise noted.

    Sizing table
    Frame size number Frame size letter Wheel size A — Seat tube B — Seat tube angle Effective seat tube angle C — Head tube length D — Head angle E — Effective top tube F — Bottom bracket height G — Bottom bracket drop H — Chainstay length I — Offset J — Trail K — Wheelbase L — Standover M — Frame reach N — Frame stack
    14.5" XS 27.5" 34.0 73.8° 74.0° 9.0 66.5° 55.1 31.3 4.5 43.3 4.2 11.0 109.2 65.8 39.0 56.3
    15.5" S 27.5" 37.0 73.8° 74.0° 10.0 66.5° 57.9 31.3 4.5 43.3 4.2 11.0 112.1 69.2 41.5 57.2
    17.5" M 29" 42.0 73.4° 74.0° 10.5 66.5° 61.5 30.8 6.0 43.8 4.6 11.0 116.3 74.7 44.0 60.9
    18.5" ML 29" 43.5 73.4° 74.0° 11.0 66.5° 63.1 30.8 6.0 43.8 4.6 11.0 118.0 75.9 45.5 61.4
    19.5" L 29" 45.0 73.4° 74.0° 11.5 66.5° 64.7 30.8 6.0 43.8 4.6 11.0 119.7 77.1 47.0 61.8
    21.5" XL 29" 50.0 73.4° 74.0° 13.5 66.5° 67.8 30.8 6.0 43.8 4.6 11.0 123.0 79.1 49.5 63.7

    Size

    2XS
    XS
    S
    M
    M/L
    L
    XL
    2XL

    Rider Height

    135 - 145 cm

    4'5" - 4'9"

    145 - 155 cm

    4'9" - 5'1"

    155 - 165 cm

    5'1" - 5'5"

    165 - 176 cm

    5'5" - 5'9"

    173 - 180 cm

    5'8" - 5'11"

    177 - 188 cm

    5'10" - 6'2"

    188 - 195 cm

    6'2" - 6'5"

    195 - 203 cm

    6'5" - 6'8"

    Inseam

    64 - 68 cm

    25" - 27"

    69 - 73 cm

    27" - 29"

    74 - 78 cm

    29" - 31"

    79 - 83 cm

    31" - 33"

    81 - 86 cm

    32" - 34"

    84 - 89 cm

    33" - 35"

    89 - 91 cm

    35" - 36"

    91 - 97 cm

    36" - 38"

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