Use my current location GT Grunge 20 Kids Bike Gloss Black (2020)
Up to 12 months interest free
Perfect Ride Guarantee
If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »
Free Bike Build
We'll build your bike for free when you click and collect at any 99 Bikes store.
First Free Tune-up
Every bike comes with a complimentary free tune-up and safety check.
Please note that, in order to reduce production and delivery times, bike specifications are subject to change by the manufacturer without notice. Please be aware that these changes might not be reflected on product pages and images.
The GT Grunge Kids Bike combines style, comfort and reliability to form a high-quality kids bike which is great for the developing rider between the ages of 6 and 10. GT's LegitFit Design gives kids bikes the best fit with better positioning and easy pedalling on the lightweight alloy frame. The tough alloy frame is great for a kids bike as it is much lighter than comparable bikes with steel frames so that your kids can ride with control and learn how to handle their bike properly, without struggling to steer a heavy bike. Add to that the alloy rims, stem and seatpost which together form a durable yet lightweight bike which is tough enough to handle rough kids or a few of the bumps that come with learning to ride. The Grunge rolls on 20" tyres with the ideal blend of grip and control for safe riding, while the coaster allows them to control their speed and ride safely. The GT Grunge Kids Bike sets the bar high for kids bikes, made from reliable parts that are safe an will allow your kids to have heaps of fun on their brand new bike.
Features
- Alloy Stem, Seat Post, and Rims
- Coaster rear Brake
- Hi-Ten steel fork
- Alloy frame
- Steel Riser Bar with Closed End Grips
Specifications
See More Information tab above.
| SKU | GTG55100M30OS |
|---|---|
| Season | 2020 |
| Size | 20inch |
| Click & Collect | Yes |
| Frame | 20" GT LegitFit Design, Alloy |
| Frame Material | Steel |
| Fork | GT Hi-Ten Steel, 1" Threaded Steerer |
| Fork Material | Steel |
| Speeds | ## x ## |
| Front Gears | Single |
| Rear Gears | Single Speed |
| Crankset | Forged One-Piece Type, 127mm, 32T |
| Pedals | Jr. BMX Design, Resin |
| Chain | KMC S1, 1/2x1/8" |
| Brake Type | Coaster Brake |
| Brakes | Front: Alloy Single Pivot Caliper, Rear: Coaster Rear |
| Brake Levers | Alloy V-type |
| Cassette | 16T Coaster |
| Wheel Size | 20" |
| Tyres | GT 20 x 1.95" |
| Rims | Alloy, 28h |
| Hubs | Steel, Nutted Axle, Coaster Brake |
| Spokes | Stainless Steel, 14g |
| Bottom Bracket | Steel, Ball Type |
| Handlebar | Steel Riser Bar, 176mm Rise, 580mm Width |
| Headset | Steel, 1" |
| Grips | 120mm Closed End |
| Stem | 2-Bolt alloy top, steel quill |
| Saddle | GT 1-piece |
| Seatpost | Alloy |
| Sizing | 20 Inch |