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Features
Alpha Platinum Aluminium
Our premium lightweight aluminium is continuously cold extruded and butted at multiple points, and hydroformed into sophisticated tube shapes for maximum strength and minimum weight.
RE:aktiv
RE:aktiv brings Formula 1 technology to mountain bike suspension. A Trek exclusive.
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ABP
Our patented Active Braking Pivot allows your suspension to work freely whether you’re on the brakes or off. It’s smooth, controlled suspension that’s at its best all the time.
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Full Floater
Most suspension systems attach the bottom of the shock to a fixed frame mount. That fixed mount can contribute to a harsh ride. We solved that with Full Floater, attaching the shock to two moving linkage points so it can better respond to bumps across a wide variety of terrain. It feels like more travel, but it's not. It's smarter travel.
EVO Link
Our exclusive EVO Link system connects the main frame to the rear triangle with a one-piece rocker link, creating a stiffer frame for greater control with minimal weight. It's a stronger, lighter rocker.
Mino Link adjustable geometry
Fine tune head tube angle by 1/2° and BB height by up to 10mm with the simple turn of a nut. Just flip the link to choose between slack or slacker geometry, without negatively affecting suspension performance. A Trek exclusive.
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G2 Geometry
Advanced 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.
E2 tapered head tube
E2 is the evolution of the 1-1/8" headset to a tapered head tube, fork and headset system. E2 tapers from a 1.5" lower to a 1-1/8" upper to provide more material where it matters most, for a stronger, lighter frame with point-and-shoot control.
Extended size range
A wider range of sizes than the industry standard provides more options for everyone, from tallest to shortest and all those in between. Because everyone deserves a great ride.
Down tube guard
Replaceable external shield protects the down tube from trail debris.
ISCG mounts
International Standard Chain-Guide mounts offer easy chain-guide installation and adjustment.
Internal derailleur routing
Sleek ports at the head tube and near the seat tube let you route your derailleur cables through the frame to keep your bike running smooth and clean.
Dropper post internal routing
Not ready for an internally routed dropper post now, but want to keep your options open? Select frames are equipped with the proper entry and exit points to accommodate internal routing for a Stealth seat post.
Fully integrated head tube
A fully integrated head tube eliminates the need for headset cups, reducing overall weight without sacrificing performance.
12mm thru-axle
Our robust and confidence-inspiring rear through axle is about 35% stiffer than an open dropout design. And now, a through-axle wheel change is actually quick and easy, thanks to a tabbed guide in the frame's dropout.
Specifications
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Frameset
- Frame
- Alpha Platinum Aluminium, ABP Convert, Boost148, Full Floater, E2 tapered head tube, PF89.5, internal derailleur & dropper post routing, ISCG 05 mount, magnesium EVO Link, Mino Link, down tube guard, G2 Geometry, 140mm travel
- Rear suspension
- Fox Performance Float EVOL, RE:aktiv 3-position damper, tuned by Trek Suspension Lab, 7.75x2.125"
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Components
- Head set
- FSA IS-2, E2, sealed alloy cartridge
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Accessories
- Extras
- Frame hardware for mechanical drivetrains, seat-post collar, rear thru-axle, brackets for 1x or front derailleur
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Weight
- 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 retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.
Rider Height
Inseam
XS
137.0 - 155.0 cm
4'5.9" - 5'1.0"
64.0 - 73.0 cm
25.2" - 28.7"
M
161.0 - 172.0 cm
5'3.4" - 5'7.7"
76.0 - 81.0 cm
29.9" - 31.9"
M/L
165.5 - 179.0 cm
5'5.2" - 5'10.5"
77.0 - 84.0 cm
30.3" - 33.1"
L
177.0 - 188.0 cm
5'9.7" - 6'2.0"
83.0 - 88.0 cm
32.7" - 34.6"
XL
186.0 - 196.0 cm
6'1.2" - 6'5.2"
87.0 - 92.0 cm
34.3" - 36.2"
2XL
195.0 - 203.0 cm
6'4.8" - 6'7.9"
92.0 - 95.0 cm
36.2" - 37.4"
All measurements provided in cm unless otherwise stated.
| Frame size number | Frame size letter | Geometry position | A — Seat tube | B — 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.5 in | S | Low | 39.4 | 67.5° | 10.0 | 67.5° | 54.9 | 33.8 | 1.5 | 43.5 | 4.3 | 10.0 | 109.8 | 77.6 | 36.6 | 58.3 |
| 17.5 in | M | High | 41.9 | 69.0° | 10.0 | 68.2° | 57.4 | 35.9 | 2.0 | 44.3 | 5.1 | 9.3 | 115.7 | 75.5 | 42.3 | 60.6 |
| 19 in | L | High | 45.7 | 69.0° | 10.5 | 68.2° | 59.4 | 35.9 | 2.0 | 44.3 | 5.1 | 9.3 | 117.7 | 75.8 | 44.1 | 61.1 |
| 21 in | XL | High | 50.8 | 69.0° | 11.0 | 68.2° | 61.5 | 35.9 | 2.0 | 44.3 | 5.1 | 9.3 | 119.8 | 77.1 | 45.9 | 62.0 |
| 23 in | XXL | High | 55.9 | 69.0° | 12.5 | 68.2° | 63.6 | 35.9 | 2.0 | 44.3 | 5.1 | 9.3 | 121.9 | 80.8 | 47.6 | 62.9 |