Trek Wahoo 24 Trail Kids Bike 2026

Please note: spec in product illustration may not be accurate

Wahoo 24 Trail is a light and tough kids' bike that's ready to roll off-road. Its sturdy aluminum frame is easy to maneuver as they weave their way down the trail, but rugged enough to handle the tough stuff. A 9-speed 1x drivetrain gives them plenty of gears for pedaling up steep trails, and disc brakes provide next-level stopping power to slow their roll or help them stop on a dime on the way back down. Perfect for riders between 51-59" tall.

You're ready to take your kiddo off-road and want a kids' bike that's up for the task. You want the added grip of big, knobby tires, plenty of gears to keep them spinning up hills, and the reliable stopping power of hydraulic disc brakes.

An Alpha Silver Aluminum frame with 24" wheels and wide 2.4" knobby tires that bite into dirt and give plenty of traction. Tons of gears to pick from with a 9-speed 1x microSHIFT drivetrain, and serious stopping power from hydraulic disc brakes.

Wahoo 24 Trail is a proper off-road ride in a pint-sized package. It's a kids' bike for little rippers who can't wait to cut loose, and want a bike that's light, maneuverable, and darn tough, too. Its hydraulic disc brakes give your kiddo a serious advantage while they progress on the trail.

Wahoo's aluminum frame is light enough for easy handling and tough enough to roll through the rough stuff
Hydraulic disc brakes give them the same serious stopping power you'll find on adult mountain bikes
A 9-speed drivetrain gives your kiddo plenty of gears to shift through, but isn't too much to handle
Wide and knobby 2.4in tires provide heaps of traction for confidence on the trail
Trek kids' bikes are designed and assembled by people who know bikes — and backed by a lifetime warranty

SPECIFICATIONS

*Please note - spec applies to all sizes unless listed separately

Frameset
Frame Alpha Silver Aluminum, 24"

Wheels
Hub front Formula DC-20, alloy, 6-bolt, 100 mm ThruSkew
Skewer front 135x5mm bolt-on
Hub rear Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
Skewer rear 169x5mm bolt-on
Tire Kenda Amrak, 30 tpi, 24x2.20"
Max tire size 24x2.40" with or without fenders

Drivetrain
Shifter microSHIFT Advent Quick Trigger Pro SL-M6295, 9 speed
Rear derailleur microSHIFT Advent RD-M6195M, 40-46T max cog
Crank Alloy, 30T steel chain ring w/ guard. 127mm length
Bottom bracket Sealed cartridge, 68mm
Cassette microSHIFT Advent H093, 11-42, 9 speed
Chain KMC X9
Pedal VP-225 nylon platform
Max chainring size 1x: 30T

Components
Saddle Kids' padded, integrated seatpost, Blendr light mount, 31.6x270mm
Handlebar Bontrager alloy, 31.8mm clamp, 20mm rise, 600mm width
*Grips Size: 24" wheel
Kids' grip, 110mm width
Size: 24" wheel
Kids' grip, 108mm length
Stem Bontrager alloy, 31.8mm clamp, 6 degree, 45mm length
Headset Integrated, sealed cartridge bearings
Brake Tektro HD-J285 hydraulic disc
Brake rotor Tektro, 6-bolt, 160mm
Rotor size Max brake rotor sizes: 160mm front & rear

Accessories
Fender Trek custom

Weight
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 175 pounds (80 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, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based off pre-production painted frames at time of publication. Weights may vary in final production.

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