Bikes / Trek / Roscoe

Trek Roscoe 2027 Geometry, Reviews, and Specs

Fit and steering

Aggressive fitSlow steeringFast steeringRelaxed fit

Weight—

Climbing6.8

Aero0.0

Comfort3.2

Plus-tire hardtail character: planted, playful, and slower to sprint than Top Fuel. Geometry got slacker through the late 2010s.

Newer mountain bikers and anyone who wants a hardtail that forgives line choice.

Size	Stack	Reach	Stack/reach	Stem	Bar	Crank	Dropper	Head tube angle	Seat tube angle	Chainstay	Wheelbase	BB drop	Wheel size
S	604 mm	415 mm	1.46:1	50 mm	800 mm	175 mm	170 mm	65.0°	75.0°	425 mm	1139 mm	45 mm	29"
M	644 mm	440 mm	1.46:1	50 mm	800 mm	175 mm	170 mm	65.0°	75.0°	430 mm	1186 mm	61 mm	29"
ML	648 mm	455 mm	1.42:1	50 mm	800 mm	175 mm	170 mm	65.0°	76.0°	430 mm	1203 mm	61 mm	29"
L	662 mm	470 mm	1.41:1	50 mm	800 mm	175 mm	170 mm	65.0°	76.0°	430 mm	1224 mm

No colorway catalog for 2027 yet.

Same published geometry as 2026.

Published geometry matches the 2026 Trek Roscoe. Same sizes, same stack and reach.

Same verified builds as 2026.

Trek Roscoe 7 Gen 4 first look covering specs, geometry and ride feel. A 150mm trail hardtail designed for progression and everyday riding.

Launch MSRP held versus 2026.

$1,499 · 2027 launch MSRP

Component	Brand	Model	Size
Shifters	Shimano	Shimano Deore 12-speed	1×12
Rear derailleur	Shimano	Shimano Deore 12-speed	—
Crankset	Shimano	Shimano Deore 12-speed	S175mm M175mm ML175mm L175mm XL175mm
Cassette	Shimano	12-speed	—
Chain	Shimano	12-speed	—
Power meter	—	None	—
Brakes	Shimano	hydraulic disc	—
Rotors	Shimano	180mm	—
Wheels	Alloy	29" wheelset	700c
Tires	29×2.4"	trail	—
Fork	130–150	mm trail fork	—
Shock	Matching	trail shock	—