Use my current location GT Slammer 20" BMX Bike Black (2017)
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 come 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.
Fit in and look the part during any session with a bike that looks like the pros, and without putting a hurt on your wallet. The Slammer is durable enough to take the abuse common while you dial in your moves.
FEATURES
- 20" Wheel
- 20" Top Tube
- GT Power Series Cr-Mo 3 pc Cranks
- Improved Hub Spec
- New Topload Stem
SPECIFICATIONS
| Sizes: | 20" wheel / 20" top tube |
| Frame: | Revamped, Steel Tubes, DT Gusset, Integrated Seat Clamp, American BB, External 1-1/8" H/T w/ Removable Tabs, Seatstay welded brake mounts |
| Fork: | Revamped, Steel 2pc Steerer, Tapered Legs, 3/8" Axle x 31mm Offset |
| Chain: | KMC Z410 |
| Crank: | GT Power Series Cr-Mo 170mm 3pc, 19mm x 8T Cr-Mo Spindle, GT 5mm 25T Steel Chainwheel |
| Bottom Bracket: | American Loose Ball |
| Pedals: | GT Low Profile Platform |
| Cog Set: | 9T Sealed 1pc Driver |
| Rims: | Alloy Single Wall, 20" 36 Hole (F/R) |
| Tires: | Innova FS 20" x 2.3" Front, 2.2" Rear |
| Hubs: | GT, 36H (F) Steel 3/8" Loose Ball, (R) Alloy 9T Sealed Mechaniasm 14mm Cassette |
| Brake: | Aluminum U-Brake |
| Brake Levers: | Alloy |
| Handlebar: | GT Freestyle 2pc., Steel, 8.375"H x 28"W, 3?Up, 11? Back |
| Stem: | GT Topload, 32mm Rise, 40mm Length |
| Grips: | GT Super Soft 155mm, w/ GT plug |
| Headset: | 1-1/8" Threadless, Steel |
| Saddle: | Integrated saddle w/ post |
| Seat Post: | Alloy, 25.4mm x 200mm |
GEOMETRY
| SKU | GTG44217M10SM |
|---|---|
| Season | 2017 |
| Size | 20inch |
| Click & Collect | Yes |
| Speeds | ## x ## |
| Wheel Size | 20" |
20" Freestyle BMX Sizing Chart
Top Tube
Top Tube
Top Tube
Top Tube