The Trek Wahoo 20 is a lightweight, simple and practical kids' hybrid bike that makes it easy for your little one to make the most of every ride. This versatile bike is built for ease of use: it is light, capable on a variety of surfaces and equipped with a 1x8 drivetrain and a wide range of gearing for wherever your little one roams. For kids ages 6–8, between 114–132 cm (45-52˝) tall.
Sunset Cycles offers the 2023 Trek Wahoo 20 kids' bike in Anthracite with free delivery.
| Frameset | |
| Frame | Alpha Silver Aluminium, 20" |
| Fork | Wahoo 20" alloy with ThruSkew |
| Wheels | |
| Front Hub | Formula alloy, 100 mm ThruSkew |
| Rear Hub | Formula FM32 alloy, 130x5 mm |
| Rims | Alloy 20", 28 h |
| Tires | 20x1.95" |
| Drivetrain | |
| Shifters | Shimano Altus M315, 8-speed |
| Rear derailleur | Shimano Altus M310 |
| Crank | Alloy, 28 T steel chain ring w/guard, 140 mm length |
| Bottom bracket | Sealed cartridge |
| Cassette | Shimano HG31, 11-34, 8-speed |
| Chain | KMC Z8.3, 8 speed |
| Pedals | Kids' 9/16", platform |
| Components | |
| Saddle | Kids' 20" size, padded |
| Seatpost | Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 250 mm length |
| Handlebar | Bontrager Approved, alloy, 31.8 mm, 15 mm rise, 560 mm width |
| Stem | Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length |
| Grips | Kids', Kraton |
| Headset | VP 1-1/8", semi-integrated |
| Brakeset | Alloy linear-pull, Kids' alloy brake lever, black |
| Weight | |
| Weight | 8.73 kg / 19.25 lbs |
| Frame Size | Rider Height* (metric) | Rider Height* (imperial) |
| 20in wheel | 114 - 132 cm | 3'9" - 4'4" |
| *This is for guidance only. You may be taller or shorter, it doesn't mean our bikes will not fit you. The best way to determine the correct bike size for you is to try one. Please contact us if you are in any doubt about the correct bike size for you. | ||