Cult Gateway 20 BMX Bike Grey (2021)
Up to 12 months interest free
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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 Cult Gateway BMX Bike is a sharp freestyle bike with spec to match the clean looks. The CroMo frame has a 20.5" top tube and 2 piece CrMo 9" Bars for an ideal combination of strength and lightweight design. Cult designed this bike to be versatile with added responsiveness and a bike for those after a compact design. It has sealed front and rear hubs and 2.4" Cult x Vans Tyres for all-terrain performance. The 3 piece 170mm CrMo cranks further improve the quality of this bike which is finished off with 990 U-Brakes. The Cult Gateway BMX Bike is a dynamic freestyle BMX which every level of rider would be comfortable on, from beginners to seasoned skate park veterans.
Features
- 20.5” TT
- CROMO Front Triangle
- 9" 2-piece Bars
- Heat Treated CROMO 3pc 170mm cranks
- Sealed Mid Bottom Bracket
- Sealed Front Hub
- 2.40 CULT x VANS Tires
- 990 U-Brake.
SKU | C01-21GWC |
---|---|
Season | 2021 |
Size | 20inch |
Click & Collect | Yes |
Frame | 20.5” TT, CrMo |
Frame Material | Chromoly |
Fork | CROMO Front Triangle |
Fork Material | Chromoly |
Front Gears | Single |
Rear Gears | Single Speed |
Crankset | 3pce CrMo 170mm |
Pedals | Cult Nylon |
Chain | Cult 410 |
Brake Type | Rim Brake |
Brakes | Front: Caliper, Rear: U-Brake |
Brake Levers | Alloy |
Cassette | Sealed 9T |
Wheel Size | 20" |
Tyres | Cult Vans 20x2.4" |
Rims | Cult Match Alloy SW |
Hubs | F: Sealed Front Hub / R: Sealed Rear 9T Cassette Hub |
Spokes | Black Stainless |
Bottom Bracket | Mid Sealed |
Handlebar | Hi-Ten 9" x 30" |
Headset | Integrated |
Grips | Heaven's Gate Begin Grips |
Stem | Top Load Stem |
Saddle | Padded Seat w/ CULT logo |
Seatpost | 25.4mm Alloy |
Weight | 11.34kg |
Sizing | 20 Inch |
20" Freestyle BMX Sizing Chart
Top Tube
Top Tube
Top Tube
Top Tube

Legend
ST Seat Tube
TT Top Tube
CS Chain Stay Length
HTA Head Tube Angle
STA Seat Tube Angle
BD Bottom Bracket Drop
HT Head Tube
FL Fork Length
R Reach
S Stack
WB Wheel Base
Size |
20inch | Wheel Size | 20" | Frame Size | 20 | TT Top Tube (mm) | 20.5 | HTA Head Tube Angle (°) | - | HT Head Tube (mm) | - | S Stack (mm) | - |