Roscoe 9 is our best all-mountain alloy hardtail, built for lap after lap of grin-inducing fun. A 140mm FOX Rhythm 36 fork, powerful 4-piston brakes, and a fast-and-grippy wheel and tire combo deliver awesome capability whether you're nailing jumps or picking through gnarly rock gardens.


2899 
  • Εμπορικό Σήμα: TREK

Μέγεθος: *
  • S
  • M
  • M/L
  • L
  • XL

Μάθε Περισσότερα


It's right for you if...

You love the serious fun and connected feel a hardtail brings to the trail, and you want one that’s spec’d with top-notch parts that love rough and tumble runs as much as you do.

The tech you get

A lightweight aluminum frame, a 140mm FOX Rhythm fork with beefy 36mm stanchions, a Shimano SLX/XT 1x12 drivetrain with a wide range of gears for climbing, powerful 4-piston brakes, and a dropper post for room to move around on the bike on descents, corners, and jumps. Plus, fast-rolling 29er wheels and wide, grippy 2.6" tires.

The final word

Rip laps, catch air, and crush techy descents on our best hardtail. Of all the rad parts on this bike, the FOX Rhythm 36 fork is the best upgrade—it’s capable of soaking up even the roughest lines.

Why you'll love it

  1. 29er wheels and wide 2.6" tires make for a grippy, confident, and fast-rolling ride
  2. Bigger, stiffer 36mm fork stanchions won't flex, so you can push harder with more precise, confident steering that helps you stay on your line
  3. The FOX fork's air spring can easily be adjusted for a specific rider weight, and it's lighter than a coil spring
  4. The dropper post lets you lower your saddle on the fly so it's out of the way on descents
SizeRider HeightInseam
XS

137 - 155 cm

4'6" - 5'1"

64 - 73 cm

25" - 29"

S

153 - 167 cm

5'0" - 5'6"

72 - 79 cm

28" - 31"

M

161 - 172 cm

5'3" - 5'8"

76 - 81 cm

30" - 32"

M/L

166 - 179 cm

5'5" - 5'10"

77 - 84 cm

30" - 33"

L

177 - 188 cm

5'10" - 6'2"

83 - 88 cm

33" - 35"

XL

186 - 196 cm

6'1" - 6'5"

87 - 92 cm

34" - 36"


    

Sizing table
Frame size letterWheel sizeA — Seat tubeB — Seat tube angleEffective seat tube angleC — Head tube lengthD — Head angleE — Effective top tubeF — Bottom bracket heightG — Bottom bracket dropH — Chainstay lengthI — OffsetJ — TrailK — WheelbaseL — StandoverM — Frame reachN — Frame stack
S29"3673.1°74.7°965.0°58.632.156.1434.213.1115.174.141.562.6
M29"4273.1°74.7°1065.0°61.432.156.1434.213.1118.174.84463.5
ML29"43.573.1°74.7°10.565.0°6332.156.1434.213.1119.874.245.563.9
L29"4573.1°74.7°1165.0°64.632.156.1434.213.1121.575.54764.4
XL29"5073.1°74.7°13.565.0°67.732.156.1434.213.112576.549.566.6
Frame
Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, ISCG 05, threaded BB, Boost148, 12mm thru axle
Brake Size: S, M, M/L, L, XL
Shimano 4-piston hydraulic disc, M6100 lever, M6120 caliper
Brake Size: S, M, M/L, L, XL
Shimano M6120 4-piston hydraulic disc
Handlebar Size: S
Bontrager Line, alloy, 35mm, 27.5mm rise, 750mm width
Crank Size: S, M, M/L, L
E*thirteen Helix, 30T steel ring, 73mm spindle length, 52mm chainline, 170mm length
Brake rotor Size: S, M, M/L, L, XL
Shimano RT66, 6-bolt, 203mm
Fork
Fox Rhythm 36, Float EVOL air spring, GRIP damper, tapered steerer, 44mm offset, Boost110, 15mm Kabolt axle, 140mm travel
Max compatible fork travel
150mm
Hub front
Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15mm thru axle
Hub rear
Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano MicroSpline freehub, Boost148, 12mm thru axle
Skewer rear
Bontrager Switch thru axle, removable lever
Rim
Bontrager Line Comp 30, Tubeless Ready, 28-hole, presta valve
Tire
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29x2.60''
Tire part
Bontrager TLR sealant, 6oz
Rim strip
Bontrager TLR
Max tire size
Frame: 29x2.60" (XS - 27.5x2.60") Fork: see manufacturer
Shifter
Shimano SLX M7100, 12 speed
REAR DERAILLEUR
Shimano XT M8100, long cage
Crank Size: XL
E*thirteen Helix, 30T steel ring, 73mm spindle length, 52mm chainline, 175mm length
BOTTOM BRACKET
Shimano SM-BB52, 73mm, threaded external bearing
Cassette
Shimano SLX M7100, 10-51, 12 speed
CHAIN
Shimano Deore M6100, 12 speed
Max chainring size
52mm chainline: 32T, 55mm chainline: 34T
Saddle
Bontrager Arvada, hollow chromoly rails, 138mm width
Seatpost Size: S
TranzX JD-YSP18, 100mm travel, internal routing, 31.6mm, 361mm length
Seatpost Size: M
TranzX JD-YSP18, 130mm travel, internal routing, 31.6mm, 425mm length
Seatpost Size: M/L, L, XL
TranzX JD-YSP18, 150mm travel, internal routing, 31.6mm, 470mm length
Handlebar Size: M, M/L, L, XL
Bontrager Line, alloy, 35mm, 27.5mm rise, 780mm width
GRIPS
Bontrager XR Trail Comp, nylon lock-on
Stem Size: S
Bontrager Elite, 35mm, 0 degree, 35mm length
Stem Size: M, M/L, L, XL
Bontrager Elite, 35mm, 0 degree, 45mm length
HEADSET
FSA IS-2, 1-1/8'' top, 1.5'' bottom
Brake rotor Size: S, M, M/L, L, XL
Shimano RT66, 6-bolt, 180mm
Weight
M - 13.13 kg
Weight limit
136 kg