Trek

2026 | Wahoo 20" Trail Gen 2

$849.99

Shipping calculated at checkout.

Color: Emerald Iris

SKU:TRE37512280S

Shipping & Returns

We care about your bike. We understand the excitement of unboxing a brand new bike and make sure you get the best experience when receiving your new bike.

Canadian shipping charges:

Sale bikes: $200
Standard pedal bikes over $1250: Free
Standard pedal bikes under $1250: $100
Electric bikes: $200
Fat bikes: $200
Kid's bikes: $60

Insurance charge: 1.5% insured value

We are currently offering gift cards to partially offset the price of shipping a bike! Visit our shipping page for more details

Cargo bikes:
Due to the size of the box that cargo bikes ship in, we are unable to ship cargo bikes directly to your address. Cargo bikes are shipped to a Manitoulin Depot for you to pick-up. For more detail, visit our shipping page.

Bike Specifications

Specifications are subject to change without notice

Drivetrain

Cassette microSHIFT Advent H093, 11-42, 9 speed

Chain KMC X9

Crankset ProWheel alloy, 30T narrow-wide ring, 115mm length

Rear derailleur microSHIFT Advent RD-M6195S, 34-38T max cog

Shifter microSHIFT Advent Quick Trigger Pro SL-M6295, 9 speed

Brakes

Brake rotor Tektro, 6-bolt, 160mm

Brake type Hydraulic disc

Caliper Tektro HD-J285 hydraulic disc

Rotor size Max brake rotor sizes: 160mm front & rear

Cockpit

Grips tape Kids' grip, 110mm width

Handlebars Bontrager alloy, 31.8mm clamp, 20mm rise, 580mm width

Pedals VP-225 nylon platform

Saddle Kids' padded, integrated seatpost, Blendr light mount, 31.6x230mm

Seat collar Bolt-on, 36.4mm

Stem Bontrager alloy, 31.8mm clamp, 6 degree, 45mm length

Wheels

Front hub Formula DC-20, alloy, 6-bolt, 100 mm

Rear hub Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm

Rims Size: 20" wheel Alloy 20", 28h

Tires Kenda Amrak, 30 tpi, 20x2.20''

Wheel size 20"

Suspension

Fork Wahoo 24" carbon, post mount disc brake, ThruSkew 5mm QR

Fork brand Trek

Frame

Bottom bracket Sealed cartridge, 68mm

Frame Alpha Silver Aluminum, 24"

Frame material Aluminum

Headset Integrated, sealed cartridge bearings

Weight as spec d 9.85 kg / 21.72 lbs

Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 80 pounds (36 kg).

Description

Wahoo 20 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 and 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 45-52" tall.

Geometry Chart

Measurement
Head Tube Angle (°)	67.0°
Seat Tube Angle (°)	73.0°

Part Numbers

SKUTRE37512280S

VPN5336008

UPC197216224792

MPN5336008

Size Chart

Trek | Kids' ( Wheel size)

Size	Rider height (in)	Rider height (cm)
12" wheel	2'10" - 3'4"	86 - 102 cm
16" wheel	3'3" - 3'10"	99 - 117 cm
20" wheel	3'9" - 4'4"	114 - 132 cm
24" wheel	4'3" - 4'11"	130 - 150 cm
26" wheel	4'9" - 5'3"	146 - 160 cm

Lightweight carbon fork

A durable carbon fork cuts weight for easy maneuverability, absorbs bumps in the trail for happier rides on rough terrain, and comes with a legit front fender that screams, "real mountain bike".

Dropper post compatibility

Wahoo Trail can accommodate an internally-routed 31.6mm dropper post for little rippers who want to get their saddle out of the way for extra rowdy descents.

Kid-friendly trigger shifters

Thumb-activated shifters make it easy to find the right gear and set young riders up for success with a kid-friendly version of the shifters you find on adult bikes.

Comfortable, confident geometry

An upright hybrid-style geometry mimics the feel of an adult bikeand keeps kids confident and comfortable for days where they want to ride until dinner time.

2026 | Wahoo 20" Trail Gen 2