Trek Marlin 7 GEN 3 2027
5337150
Price match request
Send us the details below and we’ll review it as quickly as possible.
Couldn't load pickup availability
Getting your bike
Free local delivery
Anywhere in Fife or Dundee. Once your order's placed, we'll be in touch to arrange a drop-off time that suits you. Your bike arrives built and ready to ride.
Click & collect
Choose collection at checkout, then wait for our confirmation — we'll message you once your bike has been through its full PDI and is ready to pick up from 2 Meadow Road, Leuchars, KY16 0EX.
Outside the area? We ship UK-wide, 95% pre-built. Questions? Call 01334 838989.
In stock at Fife Cycles. Free local delivery across Fife, Dundee & St Andrews — built, checked and ready to ride. Pay in 3 with Klarna. Buying for Christmas? We'll keep it hidden until Christmas Eve.
The Marlin 7 is the top of the Marlin hardtails and the one that needs nothing upgraded. An air-sprung RockShox Judy Silver fork, SRAM NX Eagle 12-speed with a huge 11–50 cassette, a dropper post, tubeless-ready wheels and proper Maxxis Rekon tyres — this is a trail bike spec on a frame that costs a fraction of what it looks like it should.
Why we rate it
- RockShox Judy Silver, Solo Air — air spring means you can tune it to your weight, with rebound adjust and TurnKey lockout. A big step over the coil forks lower in the range.
- SRAM NX Eagle 1x12 with an 11–50 cassette — Eagle's 500% range makes any Fife climb rideable.
- Maxxis Rekon EXO tubeless tyres — fast-rolling, grippy, and the folding bead makes tubeless setup easy. We'll set it up for you.
- Dropper post up to 170mm on the bigger sizes.
- Lightest Marlin — around 14.2kg.
Who it's for
Riders who want one bike that does everything — trail centres, long days in the Angus glens, winter commutes — and don't want to be upgrading parts in six months. It's also a great base if you want to go further later: the frame is the same across the range, so it'll take a thru-axle fork or better wheels down the line.
Key spec
- Frame: Alpha Silver Aluminium, internal routing, 135x5mm ThruSkew rear axle, 2.4" tyre clearance
- Fork: RockShox Judy Silver, Solo Air, rebound adjust, TurnKey hydraulic lockout, 100mm
- Drivetrain: SRAM NX Eagle rear mech, SX Eagle shifter and crank, 30T ring, PG-1210 11–50 12-speed cassette
- Brakes: Shimano MT200 hydraulic disc, 160/180mm rotors
- Seatpost: TranzX dropper, 100–170mm travel by size, internal routing
- Wheels: Bontrager Kovee tubeless-ready rims, Formula hubs
- Tyres: Maxxis Rekon, EXO casing, tubeless-ready, 2.4" (29" on M and up, 27.5" on XS/S)
- Weight: approx. 14.2kg (M)
- Sizes: XS, S, M, M/L, L, XL, XXL
Sizing
XS 147–155cm · S 153–162cm · M 161–172cm · M/L 165–175cm · L 174–185cm · XL 184–195cm · XXL 192–203cm. Not sure? Call us on 01334 838989 and we'll size you properly.
Buying from Fife Cycles
- Free delivery across Fife, Dundee and St Andrews, or collect from 2 Meadow Road, Leuchars
- Pay in 3 with Klarna at checkout — 18+, T&Cs apply
- Buying for Christmas? Order now and we'll keep it boxed and hidden until Christmas Eve, then deliver or hand it over on the day you choose
- Trek Authorised Dealer — full warranty and a free first service
- Cycle to Work schemes accepted
Technical Specs
Technical Specs
|
Frame |
Alpha Silver Aluminium, curved top tube, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew |
|---|---|
|
Fork |
RockShox Judy Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, 42 mm offset for 27.5" wheel, 100 mm QR, 100 mm travel |
|
Shifters |
Non Applicable |
|
Front Derailleur |
Non Applicable |
|
Rear Derailleur |
SRAM NX Eagle, 12-speed |
|
Crank-set |
SRAM SX Eagle, 30T steel ring, 49 mm chainline, 170 mm length |
|
Cassette |
SRAM PG-1210 Eagle, 11-50, 12-speed |
|
Chain |
SRAM SX Eagle, 12-speed |
|
Motor |
Non Applicable |
|
Battery |
Non Applicable |
|
Tyres |
Maxxis Rekon, tubeless ready, EXO casing, folding bead, 60 tpi, 27.5x2.40'' |
|
Wheel-set |
Bontrager Kovee, double-wall, Tubeless-Ready, 28-hole, 23 mm width, Presta valve |
|
Saddle |
Bontrager Verse Short, stainless steel rails |
|
Seatpost |
TranzX JD-YSI34, 100 mm travel, internal routing, 34.9 mm, 350 mm length |
|
Brakes |
Non Applicable |
Delivery Information
Delivery Information
We carry lots of stock at Fife Cycles and also have an external warehouse where we get items transferred from.
If the part you want to buy is in stock with us then it will leave us SAME DAY if ordered before 1PM .
It will be sent via Royal Mail or Fedex depending on size and goes on a 24 Hour service complete with Tracking details.
If the item is displayed as 'In stock via Treks warehouse' then expect the order to take a little longer to fulfil (4-8 working days).
Can I return my order?
Can I return my order?
Of course you can.
We accept 30 day returns and even provide a return service free of charge.
Items returned must be in their original packaging and must not have been used.
Return your order here.
Warranty
Warranty
We have you covered. We only deal with great brands so you will always be covered by the manufacturers warranty.
Trek - 2 year warranty
Bontrager - 2 year warranty
Santa Cruz - 2 year warranty
Sram- 2 year warranty.
Shimano - 2 year warranty
Wahoo Fitness - 2 year warranty
Do you have a warranty request? get in touch here.
We also take all debit and major credit cards including paypal.

Find your Marlin size
Tell us your height and who's riding — we'll tell you which size to order.
Enter a height and hit Show my size.
Trek Marlin size chart
Trek's recommended rider height for each frame size. Your match is highlighted after you use the finder above.
| Size | Rider height (cm) | Rider height (ft / in) | Wheels |
|---|---|---|---|
| XS13.5" | 147 – 155 cm | 4'10" – 5'1" | 27.5" |
| S15.5" | 153 – 162 cm | 5'0" – 5'4" | 27.5" |
| M17.5" | 161 – 172 cm | 5'3" – 5'8" | 29" |
| M/L18.5" | 165 – 175 cm | 5'5" – 5'9" | 29" |
| L19.5" | 174 – 185 cm | 5'8" – 6'1" | 29" |
| XL21.5" | 184 – 195 cm | 6'0" – 6'5" | 29" |
| XXL23" | 192 – 203 cm | 6'4" – 6'8" | 29" |
£1,000.00
If your order was sent via Royal Mail please click here to return your order.
If your order was sent via UPS please click here to return your order.
Questions about this product?
Even if you think it's stupid..
Popup
Carefully consider when and where to use popups. Studies show that popups which show too soon are more likely to be closed and ignored.
Tip: You can add popups to the Overlay Group to make them appear on all pages, or to the Template to make them show just for a particular template.
