Trek Wahoo 20 Path 2026 - Kids Bike









The Trek Wahoo is a sturdy yet light 20" junior bike designed to help young riders build skills and confidence. With smooth-rolling tyres, simple 8-speed gears and reliable rim brakes, it’s ready for everyday adventures.
Key Features:
- Alpha Silver Aluminium 20" frame, strong and lightweight
- Alloy 20" fork with V-brake bosses, 5mm QR
- microSHIFT Acolyte 8-speed drivetrain
- Alloy linear-pull rim brakes
- 20" alloy wheels with 2.00" Bontrager tyres
- Kids’ padded saddle with integrated post & light mount
- Available with 0% APR finance
The Wahoo 20 Path is built for kids who are ready to ride further and faster. The Alpha Silver Aluminium frame keeps weight manageable while standing up to the bumps and knocks that come with growing confidence. It’s tough enough for kerbs and park paths, but light enough that they won’t struggle when the road tilts up.
Wide 20x2.00" Bontrager Connection Comp tyres roll smoothly on tarmac and bike paths while still offering reassuring grip. That means less drag on smoother surfaces and steady handling when the ground isn’t perfect.
The 8-speed microSHIFT Acolyte drivetrain gives them a proper range of gears (11-38T cassette with 28T chainset), helping them spin comfortably up hills and keep pace on family rides. Shifting is simple and dependable, so they can focus on where they’re going rather than what gear they’re in. A chainguard helps protect clothes from the chain.
Alloy linear-pull rim brakes are easy for smaller hands to control, offering predictable stopping power on the way back down. Sealed cartridge bearings in the headset and bottom bracket keep things running smoothly with less maintenance.
Finishing kit is scaled for younger riders, with 560mm wide alloy bars for stable steering and a padded kids’ saddle with an integrated seatpost. It’s designed to fit riders 130–150 cm tall, making it a solid choice for children moving up to a bigger wheel and longer family rides.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | Alpha Silver Aluminium, 20" |
| Fork | Wahoo 20" alloy, V-brake bosses, ThruSkew 5 mm QR |
| Headset | Integrated, sealed cartridge bearings |
| Stem | Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length |
| Bars | Bontrager Approved, alloy, 31.8 mm, 15 mm rise, 560 mm width |
| Front Brake | Alloy linear-pull // Alloy linear-pull |
| Rear Brake | Alloy linear-pull // Alloy linear-pull |
| Rear Mech | microSHIFT Acolyte M5180S, 34-38T max cog |
| Speed | 8 |
| Rims | Alloy 20", 28 h |
| Front Hub | Formula alloy, 100 mm ThruSkew |
| Rear Hub | Formula FM32 alloy, 135x5 mm |
| Front Tyre | Bontrager Connection Comp, wire bead, 30 tpi, 20x2.00" |
| Rear Tyre | Bontrager Connection Comp, wire bead, 30 tpi, 20x2.00" |
| Saddle | Kids' padded, integrated seat post, Blendr light mount, 31.6x230 mm |
| Chainset | Alloy, 28T steel ring, chainguard |
| Bottom Bracket | Sealed cartridge, 68 mm |
| Chain | KMC Z8 |
| Cassette | microSHIFT Acolyte H083, 11-38, 8-speed |

Trek Wahoo Size Chart
| Size | Height cm | Height Feet / Inches |
|---|---|---|
| 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" |
What size frame do I need if I am between sizes? - read here
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Trek Wahoo 20 Path 2026 - Kids Bike
Cycle to Work is a salary sacrifice scheme, where you can save up to 42% off a new Bike and Safety equipment. This means the cost is deducted from your salary as a non-cash benefit, so you save on tax and national insurance.
Here at Tredz, we accept Cycle to Work vouchers from all national schemes. For more information click here.
We understand that the Cycle to Work process can be a little slower than we would all like - so to help you pick the perfect ride, we're now offering FREE Cycle to Work Reservations on any in stock bike (T&C's apply). Simply speak to a member of our Online Bike Experts Team via Live Chat to discuss your reservation. Find out more here.
At Tredz we make finance easy. You can choose from a range of flexible finance repayments from 6 months up to 48 months, choose to place a deposit and pay the balance on finance. Go with a 0% APR finance deal with absolutely no interest on payments, or a 9.9% APR Buy Now Pay later option with a choice of 12 or 24 deferred payment options, or a longer-term 14.9% APR option with lower monthly payments. For more information click here.
We offer a fast, high-quality delivery service with flexible options to suit your schedule - including free delivery* over £50, next day delivery, Click & Collect, and now 24/7 InPost locker delivery for qualifying orders. Learn more about InPost
*Courier deliveries to Northern Ireland, Isle of Man, Isle of Wight, Channel Islands and the Scottish Highlands/Islands will incur a charge.When you receive your bike, all you'll need to do is unpack it, attach the pedals, turn the handlebars and ride.
To help you get started we have put together a handy Bike Building Guide, click here.