2021 TREK Marlin 7
2021 TREK Marlin 7
2021 TREK Marlin 7
2021 TREK Marlin 7
2021 TREK Marlin 7
2021 TREK Marlin 7
2021 TREK Marlin 7
2021 TREK Marlin 7

2021 TREK Marlin 7

£659.99
Size & Colour

DESCRIPTION

 

Marlin 7 is where race-worthy mountain bikes begin. The smooth, lightweight RockShox fork and upgraded parts make this model the best choice for new riders who want a fast cross country hardtail that will hold its own against our higher-end race bikes.It's right for you if...

It's right for you if...

You're new to the trail but have serious singletrack aspirations, and want a race-worthy mountain bike with upgrades on the parts that make a big difference in performance, like a higher quality suspension fork and a wide-range 1x drive train.

The tech you get

A light frame with internal shift cable and brake hose cable routing, a smoother-feeling RockShox Judy fork with a lockout, Shimano hydraulic disc brakes and a simple 1x drive train that ditches the front derailleur for less clutter and easier operation. Don't worry, with the wide-range 11-46 cassette, you still get all the gears you need for clawing up climbs and blazing down descents.

The final word

The RockShox suspension, wide range of gearing, and quality parts make it the best choice in the Marlin line-up for new mountain bikers who know they want a serious bike for their money. It’s fully capable of taking on off-road marathon rides and XC races.


The Walkthrough

Features

Will my bike have a curved top tube?

Will my bike have a curved top tube?

Smaller frames (XS and S) 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. The larger frames (M and ML) have a straight top tube because taller riders with longer legs typically don’t have the same issues with standover height.

High tech, high value

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.

Fit for every rider

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.

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame Alpha Silver Aluminium, internal routing, chainstay disc-brake mount, rack and kickstand mount, 135x5 mm QR
*Fork Size: XS
RockShox Judy, coil spring, preload, TurnKey lockout, 42 mm offset for 27.5" wheel, 100 mm QR, 80 mm travel
Size: S
RockShox Judy, coil spring, preload, TurnKey lockout, 42 mm offset for 27.5" wheel, 100 mm QR, 100 mm travel
Size: M , ML , L , XL , XXL
RockShox Judy, coil spring, preload, TurnKey lockout, 46 mm offset for 29" wheel, 100 mm QR, 100 mm travel
Front hub Formula DC-20, alloy, 6-bolt, 5x100 mm QR
Rear hub Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm QR
Rim Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve
Spokes 14 g stainless steel, black
*Tyre Size: XS , S
Bontrager XR2 Comp, wire bead, 30 tpi, 27.5x2.20"
Size: M , ML , L , XL , XXL
Bontrager XR2 Comp, wire bead, 30 tpi, 29x2.20"
Shifter Shimano Deore M4100, 10 speed
Rear derailleur Shimano Deore M5120, long cage
*Crank Size: XS , S , M
FSA Alpha Drive, 28T steel ring, Boost, 170 mm length
Size: ML , L , XL , XXL
FSA Alpha Drive, 28T steel ring, Boost, 175 mm length
Bottom bracket FSA, 73 mm, threaded cartridge, 122.5 mm spindle
Cassette Shimano Deore M4100, 11-46, 10-speed
Chain KMC X10, 10-speed
Pedal VP-536 nylon platform
Saddle Bontrager Arvada, steel rails, 138 mm width
*Seatpost Size: XS , S , M
Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length
Size: ML , L , XL , XXL
Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
*Handlebar Size: XS
Bontrager alloy, 31.8 mm, 5 mm rise, 690 mm width
Size: S , M , ML , L , XL , XXL
Bontrager alloy, 31.8 mm, 5 mm rise, 720 mm width
Grips Bontrager XR Trail Comp, nylon lock-on
*Stem Size: XS
Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 50 mm length
Size: S
Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length
Size: M
Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length
Size: ML , L
Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Size: XL , XXL
Bontrager alloy, 31.8 mm clamp, Blendr-compatible, 7-degree, 90 mm 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, 160 mm, 6-bolt
Size: L , XL , XXL
Shimano RT26, 180 mm, 6-bolt

Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
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, colors, and materials.
Bike and frame weights are based on Trek pre-production painted frames at the time of publication. Weights may vary in final production