Mountain adventure awaits
When you're ready for longer days on the bike, bigger challenges on the trail and all the fun of the full mountain biking experience, you're ready for Marlin.
- Ride the fastest wheel that fits with Smart Wheel Size
- Ride-tuned aluminium frame is XC light, mountain tough
- Extended size range gives you a better fit for a better ride
- Backed by Trek's limited lifetime warranty
G2 GeometryAdvanced frame geometry and a custom offset fork give our 29ers precise handling at low speed without compromising high-speed stability. We call it G2 Geometry, and it's why our 29ers handle better than anyone else's.
Smart Wheel SizeThe right wheel size paired with your frame size gives you the perfect combination of responsiveness and control.
Alpha Silver AluminiumOur proprietary lightweight aluminium is continuously cold extruded to a single-wall thickness for durable performance.
Rack mountsGoing for a long ride? Rack mounts make carrying accessories a breeze.
- Alpha Silver Aluminium w/semi-integrated head tube, rack and mudguard mounts, G2 Geometry on 29ers
- Front suspension
- SR Suntour XCT, coil spring, preload, hydraulic lockout, G2 Geometry w/51mm offset on 29ers, 100mm travel (13.5: 80mm travel)
- Formula alloy hubs, Bontrager Connection 32-hole double-walled rims
- Front hub
- Formula DC20 alloy
- Rear hub
- Formula DC22 alloy
- Bontrager Connection 32-hole double-walled
- Bontrager XR2, 29x2.20" front, 29x2.00" rear (13.5 & 15.5: 27.5x2.20")
- Shimano Altus EF51, 7-speed
- Front derailleur
- Shimano Tourney TY500
- Rear derailleur
- Shimano Tourney TY300
- Shimano Tourney TY501, 42/34/24
- Bottom bracket
- Sealed cartridge
- Shimano HG20, 12-32, 7-speed
- KMC Z51
- Wellgo nylon platform
- Bontrager Evoke 1
- Bontrager SSR, 2-bolt head, 27.2mm, 12mm offset
- Bontrager alloy, 31.8mm, 15mm rise
- Bontrager Satellite Plus, ergonomic
- Bontrager Alloy, 31.8mm, 7mm rise, Blendr compatible
- Head set
- 1-1/8" threadless, semi-integrated, semi-cartridge bearings
- Brake set
- Tektro M280 mechanical disc
- 17.5" - 14.74 kg / 32.50 lbs
- Weight limit
- This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Sizing & fit
Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised Trek retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.
148.0 - 154.0 cm
4'10.3" - 5'0.6"
153.0 - 161.0 cm
5'0.2" - 5'3.4"
164.0 - 177.0 cm
5'4.6" - 5'9.7"
170.0 - 178.0 cm
5'6.9" - 5'10.1"
174.0 - 187.0 cm
5'8.5" - 6'1.6"
186.0 - 195.0 cm
6'1.2" - 6'4.8"
197.0 - 202.0 cm
6'5.6" - 6'7.5"
All measurements provided in cm unless otherwise stated.
|Frame size number||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|