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Trek Wahoo 20 Trail is a light and tough kids' bike ready for off-road adventures, featuring a sturdy aluminium frame and hydraulic disc brakes.
Trek Wahoo 20 Trail is a light and tough kids' bike ready for off-road adventures, featuring a sturdy aluminium frame and hydraulic disc brakes.
Trek

Trek Wahoo 20 Trail Kids Hybrid Bike in Crystal White

£650.00
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Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Trek Wahoo 20 Trail Kids Hybrid Bike in Crystal White

Season:2026

Brand:Trek

Code:5336009

Wahoo 20 Trail is a light and tough kids' bike that is ready to roll off-road.

Its sturdy aluminium frame is easy to manoeuvre 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 pedalling up steep trails, and disc brakes provide next-level stopping power to slow their roll or help them stop quickly on the way back down. This bike is perfect for riders between 114 and 132 cm tall.

The Alpha Silver Aluminium frame features 51cm (20") wheels and wide 6cm (2.4") knobby tyres that bite into dirt and give plenty of traction. It features a 9-speed 1x Microshift drivetrain and serious stopping power from hydraulic disc brakes. The Wahoo 20 Trail is a proper off-road ride in a pint-sized package. It is a kids' bike for little rippers who want a bike that is light, manoeuvrable, and tough. Its hydraulic disc brakes give your kiddo a serious advantage while they progress on the trail.

Features:

  • Wahoo's aluminium 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 found on adult mountain bikes.
  • A 9-speed drivetrain gives your kiddo plenty of gears to shift through, but is not too much to handle.
  • Wide and knobby 6cm (2.4") tyres 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.
  • A durable carbon fork cuts weight for easy manoeuvrability, absorbs bumps in the trail for happier rides on rough terrain, and comes with a front mudguard.
  • The Wahoo Trail can accommodate an internally-routed 31.6 mm dropper post for little rippers who want to get their saddle out of the way for extra rowdy descents.
  • 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 found on adult bikes.
  • An upright hybrid-style geometry mimics the feel of an adult bike and keeps kids confident and comfortable.
Sizing Information

Road & Gravel

SizeRider HeightInseam
49156 - 163 cm
(5'1" - 5'4")
74 - 77 cm
(29" - 30")
52163 - 168 cm
(5'4" - 5'6")
76 - 79 cm
(30" - 31")
54168 - 174 cm
(5'6" - 5'9")
78 - 82 cm
(31" - 32")
56174 - 180 cm
(5'9" - 5'11")
81 - 85 cm
(32" - 33")
58180 - 185 cm
(5'11" - 6'1")
84 - 87 cm
(33" - 34")
61185 - 191 cm
(6'1" - 6'3")
86 - 90 cm
(34" - 35")


Mountain & City

SizeRider HeightInseam
XS145 - 155 cm69 - 73 cm
S155 - 165 cm74 - 78 cm
M165 - 176 cm79 - 83 cm
M/L173 - 180 cm81 - 86 cm
L177 - 188 cm84 - 89 cm
XL188 - 195 cm89 - 91 cm

Please note that this is a general guide, and the best way to determine the correct size for a specific model is to consult Trek's website for that particular model. Additionally, factors such as inseam length, riding style, and personal preference may also affect the ideal size for a given rider.

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