Stache 7 | Trek Bikes
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NEW 2019

Stache 7

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$2,599.99 Model 23109

Stache 7 is a playful 29+ trail hardtail with 3˝ mid-fat tires, a ridiculously capable build, and a robust fork with 120mm of travel. This mountain bike marries fun and confidence. It's a big-wheeled fun wagon ready to go anywhere and take on any trail.

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It's right for you if...

You embrace the weirdness of 29+ tires and appreciate the simplicity of a hardtail. You're willing to spend a little more for nicer parts because you know they're more precise and offer extra adjustability. 

The tech you get

A lightweight Alpha Platinum Aluminum frame and stout RockShox Yari RL fork with 120mm of travel, Stranglehold dropouts, a dropper post to make the steep stuff a little less sketchy, and a SRAM NX Eagle 1x12 drivetrain with a larger 50-tooth cog for easier climbing. Plus, it has 29x3˝ Bontrager XR2 Team Issue tires that keep you connected to the trail and Shimano MT500 hydraulic disc brakes for reliable all-weather stopping power even when the trail gets wild.

The final word

Stache 7 blends value and performance with big fun. It's trimmed with high-quality parts where it really counts, like in the suspension and drivetrain, so it won't destroy your wallet but it won't leave you wanting more either.

The Walkthrough

Learn more about Stache

favorite_borderWhy you'll love it

  1. Stache 7 delivers awesome 29+ performance at a no-nonsense price
  2. The RockShox Yari fork has a stiff chassis with 35mm stanchions for when you're plowing through the rough on Stache 7's super-sized wheels
  3. Stache is super versatile and equally at home on multi-day bikepacking trips as it is on rough singletrack
  4.  We're not the only ones who love it: DirtRag says, "[Stache] is the most fun bike I rode this year, and fun is where it's at."
  5. It's super easy to go tubeless with the included Tubeless Ready tires, rim strips, and valves

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Features

29+

29+ is a wider 3" tire that grips relentlessly while floating over terrain. Yet it delivers all the 29er benefits you know and love, like greater momentum and improved rollover.

Specifications

  • Frameset

    Frame
    Alpha Platinum Aluminum, Boost148, Midstay, tapered head tube, internal derailleur & dropper post routing, Stranglehold dropouts, G2 Geometry
    Front suspension
    RockShox Yari RC, Solo Air, Motion Control damper, tapered steerer, Boost110, G2 Geometry w/51mm offset, 120mm travel
  • Wheels

    Front hub
    Bontrager sealed bearing, alloy axle, Boost110
    Rear hub
    Bontrager sealed bearing, Boost148
    Rims
    SUN Ringle Duroc 50 SL 28-hole, tubeless strips and valves included
    Tires
    Bontrager XR2 Team Issue, Tubeless Ready, 120 tpi, aramid bead, 29x3.00˝
  • Drivetrain

    Shifters
    SRAM NX Eagle, 12 speed
    Rear derailleur
    SRAM NX Eagle, Type 3 Roller Bearing Clutch
    Crank
    Truvativ Descendant 7k Eagle Dub, 30T Direct Mount
    Bottom bracket
    DUB PF92
    Cassette
    SRAM XG-1230 Eagle, 11-50, 12 speed
    Chain
    SRAM NX Eagle
    Pedals
    Not included
  • Components

    Saddle
    Bontrager Arvada, hollow chromoly rails
    Seatpost
    Dropper post, 31.6mm, internal routing
    Handlebar
    Bontrager Line, 35mm, 15mm rise, 750mm width
    Grips
    Bontrager XR Trail Comp, nylon lock-on
    Stem
    Bontrager Line, 35mm clamp, 0 degree
    Headset
    FSA IS-2, 1-1/8˝ top, 1.5˝ bottom
    Brakeset
    Shimano MT500 hydraulic disc
  • Weight

    Weight
    17.5˝ - 13.15 kg / 29 lbs (with tubes)
    Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).
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 off Trek pre-production painted frames at time of publication. Weights may vary in final production.

Sizing & fit

The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local Trek retailer.

 

Rider Height

Inseam

All measurements provided in cm unless otherwise noted.

Frame size number Wheel size 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 29" 39.4 68.9° 9.0 68.4° 56.3 32.9 6.0 42.0 5.1 10.0 107.1 79.8 37.9 62.1
17.5 in 29" 41.9 68.9° 9.0 68.4° 59.1 32.9 6.0 42.0 5.1 10.0 109.9 80.9 40.7 62.1
18.5 in 29" 44.5 68.9° 10.0 68.4° 60.9 32.9 6.0 42.0 5.1 10.0 111.7 82.0 42.1 63.0
19.5 in 29" 47.0 68.9° 10.0 68.4° 62.4 32.9 6.0 42.0 5.1 10.0 113.2 80.8 43.6 63.0
21.5 in 29" 52.1 68.9° 11.0 68.4° 64.6 32.9 6.0 42.0 5.1 10.0 115.5 80.8 45.6 64.0

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