Asset 23BEB Capitals

Trek Roscoe


Kids Mountain Bike

Got a little ripper on your hands? Get them a Roscoe. It’s a mid-fat mountain bike designed to help kids gain confidence, build skills and have fun on the trail.


Roscoe 20 is a mid-fat kids’ mountain bike designed to build confidence on the trail. It takes cues from the adult Roscoe, but this ride was built from the ground up for kids. 2.8˝ mid-fat tyres, a 1x drivetrain and a wide-range cassette make Roscoe the ideal bike for little rippers who want to build skills and have a ridiculous amount of fun keeping up with Mum, Dad or an older sibling. Fit for riders 114-132 cm (45-52˝) tall.


FrameAlpha Gold Aluminium
ForkRoscoe alloy
Hub frontFormula DC-20, alloy, 6-bolt, 100 mm ThruSkew
Skewer front132×5 mm QR, ThruSkew
Hub rearFormula DC-2241, alloy, 6-bolt, Shimano 8/9/10 freehub, Boost141, 5 mm QR
Skewer rear161×5 mm QR
RimAlloy, 28-hole, schrader valve
Rear derailleurShimano
CrankAlloy, 32 T steel chain ring w/guard
Bottom bracketSealed cartridge
CassetteSunRun cassette
PedalKids’ 9/16″, platform
SaddleKids’ 20″ size, padded
SeatpostBontrager alloy, 27.2 mm, 12 mm offset
HandlebarBontrager alloy, 31.8 mm, 15 mm rise
GripsKids’ Kraton
StemBontrager Comp, 31.8 mm, Blendr compatible, 7-degree
Head setVP 1-1/8″, semi-integrated
BrakeTektro MD-M280 mechanical disc, 160 mm rotor
Brake leverKids’ alloy brake lever, black

Additional information

Sizes / Rider Height

12" wheel
86 – 102 cm
2'10" – 3'4"

16" wheel
99 – 117 cm
3'3" – 3'10"

20" wheel
114 – 132 cm
3'9" – 4'4"

24" wheel
130 – 150 cm
4'3" – 4'11"

26" wheel
146 – 160 cm
4'9" – 5'3"


Rage Red to Dnister Black Fade / Crystal White / Voodoo Trek Black / Anthracite / Aloha Green & many other


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