Marlin 6 ML 29 Lava

Marlin 6 is the perfect ride for progressing your skills on the trails. Its updated slacker frame geometry makes it easier to control on descents while the suspension fork takes the edge off bumpy trails. Integrated rack and kickstand mounts make it easy to add accessories to this versatile steed.

• You get real-deal modern mountain bike geometry that keeps handling confident when you're on singletrack, but it's versatile enough for use on roads and bike paths, too
• Fender mounts make it easy to accessorize, so your mountain bike can double as a rugged commuter
• The new Thru-Skew system is safer, simpler, and stronger, plus it makes removing the rear wheel for flat fixes a cinch
• Internal routing makes it easy to add a dropper post that lets you lower you saddle on the fly for more confident descending
• Marlin models in sizes XXS and XS have a curved top tube and lower standover height that makes it easier for smaller riders to mount and dismount

Will my bike have a curved top tube?

Smaller frames have a top tube that dips down as it approaches the seat tube. This design makes for a lower standover height, which is good for shorter riders because it allows them to straddle their bike more easily. Larger frame sizes have a straight top tube because taller riders with longer legs typically don’t have the same issues with standover height.

Fit for every rider

Marlin comes in seven frame sizes to suit riders of any height, and Smart Wheel Size ensures you’re on the fastest wheel that fits. The smallest sizes even come with short-reach brake levers and narrower handlebars that give smaller riders better comfort and control.

High tech, high value

Marlin looks and feels great. It’s packed with features usually found only on more expensive bikes, like a stylish frame with internal shift cable and brake hose routing, which can help your cables last longer by protecting them from the elements.

Shimano CUES

Inspired by rider demand for trouble-free drivetrain longevity and performance, Shimano CUES offers a new foundation for versatility and durability across a range of both electric and standard bikes. CUES features Shimano’s new LINKGLIDE drivetrain technology for significantly increased life on wear items like chain, cassette, and chainrings.

A better way to produce aluminum

Starting in 2024, we began removing high-emission aluminum from our manufacturing and replacing it with low-emission aluminum made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.

Shimano LINKGLIDE

LINKGLIDE technology has been specifically engineered for incredible durability while still delivering smooth and decisive shifting – along with a great pedalling experience. Available exclusively on Shimano CUES drivetrains.

Frame	Alpha Silver Aluminum, internal derailleur & dropper post routing, rack and kickstand mount, 135x5mm ThruSkew
Fork	RockShox Judy, coil spring, preload, TurnKey lockout, 46mm offset for 29'' wheel, 100mm QR, 100mm travel
Tire	Maxxis Rekon Race, tubeless ready, EXO casing, folding bead, 60tpi, 29x2.35''
Hub Front	Formula DC-20, alloy, 6-bolt, 100mm
Hub Rear	Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm
Rim	Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23mm width, Presta valve // Bontrager Kovee, double-wall, Tubeless Ready, 32-hole, 23mm width, Presta valve
Rim Strip	Bontrager TLR
Skewer Rear	173x5mm QR
Shifter	Shimano U6000, 10 speed
Rear Derailleur	Shimano CUES U6000 GS
Crank	Shimano U4000, 30T chainring, 170mm length
Bottom Bracket	Shimano, 73mm, threaded cartridge, 122.5mm spindle
Cassette	Shimano CUES LG300, LINKGLIDE, 11-48, 10 speed
Chain	Shimano LG500, 9/10/11 speed
Brake	Shimano MT200 hydraulic disc
Brake Rotor	Shimano RT26, 6-bolt, 180mm // Shimano RT26, 6-bolt, 160mm
Pedal	VP-536 nylon platform
Saddle	Bontrager Verse Short, stainless steel rails
Seatpost	TranzX JD-YSI34, 150mm travel, internal routing, 31.6mm, 456mm length
Seat Collar	Bolt-on, 36.4mm
Handlebar	Bontrager alloy, 31.8mm, 15mm rise, 750mm width
Stem	Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length
Headset	Semi-integrated, 1-1/8''
Grips	Trek Line Comp, nylon lock-on

Geometry Chart

B B Drop	5.8
B B Height	31
Chainstay Length	43.8
Eff Seat Tube Angle	73.0°
Eff Top Tube	61.8
Frame Reach	43.4
Frame Size Letter	ML
Frame Size Number	18.5"
Frame Stack	60.2
Head Angle	69.5°
Head Tube Length	9
Offset	4.2
Seat Tube	44.4
Seat Tube Angle	71.9°
Standover	75.8
Trail	9.3
Wheelbase	111.6
Wheel Size	29"

Color	LAVA
Size	ML (29" WHEEL)