Trek Marlin 8 Gen 3 2023
2023 Mountain
Estimate price |
1,299$
Weight | 14.29 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 26" -
Travel Front 80mm -
Fork RockShox Judy Silver TK
-
Groupset SX Eagle -
Suspension Hardtail -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
13.5"
135cm - 146cm
14.5"
144cm - 156cm
15.5"
154cm - 166cm
17.5"
164cm - 176cm
18.5"
173cm - 180cm
19.5"
177cm - 189cm
21.5"
187cm - 196cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
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, Alpha Silver Aluminum, internal derailleur & dropper post routing, rack and kickstand mount, 135x5mm ThruSkew
Suspension 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, RockShox Judy Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, 46mm offset for 29'' wheel, 100mm QR, 100mm travel
Drivetrain
Rear Derailleur
SRAM SX Eagle
Shift Levers
SRAM SX Eagle, 12 speed
Cassette
SRAM PG-1210 Eagle, 11-50, 12 speed
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, SRAM SX Eagle, 30T steel ring, 49mm chainline, 175mm length
Bottom Bracket
Truvativ Powerspline, 73mm, threaded cartridge, 118mm spindle
Chain
SRAM SX Eagle, 12 speed
Pedals
VP-536 nylon platform
Wheels
Front Hub
Formula DC-20 LW, alloy, 6-bolt, 5x100mm QR
Rear Hub
Formula DC-22LW, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
Rims
Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23mm width, Presta valve
Tires
Size: XXS, 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, Maxxis Ardent, tubeless ready, EXO casing, folding bead, 60tpi, 29x2.40''
Brakes
Brakes
Shimano MT200 hydraulic disc
Cockpit
Stem
Size: XXS, XS, S, Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 35mm length; Size: M, ML, L, Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 50mm length; Size: XL, Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 60mm 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, Bontrager alloy, 31.8mm, 15mm rise, 750mm width
Grips
Bontrager XR Trail Comp, nylon lock-on
Headset
Semi-integrated, 1-1/8''
Seat
Saddle
Bontrager Arvada, steel rails, 138mm width
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, TranzX JD-YSP18, 150mm travel, internal routing, 31.6mm, 470mm length
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 13.5" | 14.5" | 15.5" | 17.5" | 18.5" | 19.5" | 21.5" |
|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.48 mm | 1.44 mm | 1.37 mm | 1.38 mm | 1.35 mm | 1.31 mm | 1.28 mm |
| Bottom Bracket Height | 302 mm | 313 mm | 313 mm | 308 mm | 308 mm | 308 mm | 308 mm |
| Front Center | 630 mm | 663 mm | 692 mm | 732 mm | 749 mm | 765 mm | 798 mm |
| Rake | 40 mm | 42 mm | 42 mm | 46 mm | 46 mm | 46 mm | 46 mm |
| Trail | 104 mm | 110 mm | 110 mm | 110 mm | 110 mm | 110 mm | 110 mm |
| Stack | 549 mm | 568 mm | 577 mm | 614 mm | 619 mm | 623 mm | 642 mm |
| Reach | 370 mm | 395 mm | 420 mm | 445 mm | 460 mm | 475 mm | 500 mm |
| Top Tube Length | 526 mm | 556 mm | 584 mm | 620 mm | 636 mm | 652 mm | 683 mm |
| Seat Tube Angle | 74 ° | 74 ° | 74 ° | 74 ° | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 320 mm | 340 mm | 370 mm | 420 mm | 435 mm | 450 mm | 500 mm |
| Head Tube Angle | 66.5 ° | 66.5 ° | 66.5 ° | 66.5 ° | 66.5 ° | 66.5 ° | 66.5 ° |
| Head Tube Length | 90 mm | 90 mm | 100 mm | 105 mm | 110 mm | 115 mm | 135 mm |
| Chainstay Length | 438 mm | 438 mm | 438 mm | 443 mm | 443 mm | 443 mm | 443 mm |
| Wheelbase | 1065 mm | 1097 mm | 1126 mm | 1168 mm | 1185 mm | 1202 mm | 1235 mm |
| Bottom Bracket Drop | 38 mm | 45 mm | 45 mm | 60 mm | 60 mm | 60 mm | 60 mm |
| Standover Height | 655 mm | 663 mm | 697 mm | 752 mm | 764 mm | 776 mm | 796 mm |
| Wheels | 26" | 27" | 27" | 29" | 29" | 29" | 29" |
| Rider Min Height | 135 cm | 144 cm | 154 cm | 164 cm | 173 cm | 177 cm | 187 cm |
| Rider Max Height | 146 cm | 156 cm | 166 cm | 176 cm | 180 cm | 189 cm | 196 cm |
Model Overview
Marlin 8 Gen 3 is part of the Trek Marlin model. Trek released 90 bikes variations of this model so far. You can easily view all of the Trek Marlin bikes models from 2023, here.
Model range prices
Trek Marlin 4 Gen 2 2023 is the cheapest bike model and costs 529$. Trek Marlin 8 Gen 3 2023 is the most expensive one and costs 1299$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Crosscountry bikes average price
Our math shows that the average cost of a dependable Crosscountry bike is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
At the moment of the release date, Trek Marlin 8 Gen 3 price was 1299$. In conclusion, this bike price is 46.65% lower than the price of the average Crosscountry bike.
Crosscountry bikes average weight
If we make a quick analysis of the average weight of a Crosscountry bike, we get 12.4 kg (27.34 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
Marlin 8 Gen 3 weighs 14.29 kg (31.5 lbs) and is much heavier than the average. In other words, this model is 15.24% heavier than the average Crosscountry bike.
Internal Cable Routing
This bike has an internal cable routing. As a result, this helps to preserve the bike’s cables. No more cables around your bike.
Overview of components
Fork
The fork installed on this bike is the RockShox Judy Silver TK model. The travel on this model is 80mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In conclusion, always look for a fork with decent travel when you buy a bike.
Wheels size
When it comes to wheels, the Marlin 8 Gen 3 bike is equipped with the 26″ aluminum model. The 26″ wheels are lighter than the 27.5 or 29″ wheels. However, they are less forgiving when riding over obstacles such as bumps and roots.
Brakes
For your safety, it is important to have quality breaks on your bike. Trek Marlin 8 Gen 3 has Hydraulic Disc brakes installed. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, you can ride your bike with confidence.
Sizes
This bike is available in 7 sizes. They vary from 135 cm – 196 cm (4.43 ft – 6.43 ft). In short, you can easily find one that suits you.
Dropper post
Every bike should have a dropper post, and this one does. If used correctly, a dropper post gives you more faith, maneuverability, and greater control over your bike.