SIBMX Draak 20-inch BMX bike, 20-inch TT — find the fit for your freestyle sessions:

Key features

• Suggested rider height: Approx. 145–160 cm
• Top tube length (TT / A): 20 in
• Wheel size: 20 x 2.4 in
• Bar: 9 in rise (G), 28.5 in width (H)
• Cranks: One-piece 4130 chromoly, 170 mm
• Weight: 11.90 kg

The SIBMX Draak is a complete BMX for getting started with freestyle. A 20-inch top tube, 9-inch-rise bars and Sunday Current 20 x 2.4-inch tyres give you clear dimensions to compare before choosing your first setup.

A gyro for full handlebar turns

The fitted Odyssey Gyro lets the handlebar turn through 360° without winding up the rear brake cables. That is useful when you begin practising barspins while keeping a rear brake fitted. The gyro and cables still need correct adjustment and regular checks.

A one-piece 170 mm chromoly crank turns in a US bottom bracket. The drivetrain uses a 33T sprocket and Odyssey 13T freewheel, while the rear brake is an Odyssey Springfield U-brake.

Choose by fit as well as wheel size

The suggested rider height is around 145–160 cm. Compare the 20-inch top tube, 13.25–13.5-inch chainstay range and bar dimensions with your proportions. Height ranges are a starting point; your preferred position and riding style also matter.

SIBMX Draak 20-inch BMX bike, 20-inch TT — specifications:

Sizing, weight and other details:

• Suggested rider height: Approx. 145–160 cm
• Wheel size: 20 x 2.4 in
• Weight: 11.90 kg
• Rider level: Beginner

Frame geometry:

• Top tube length (TT / A): 20 in
• Chainstay length (CS / B): 13.25–13.5 in
• Head tube angle (HA / C): 75°
• Seat tube angle (SA / D): 71°
• Bottom bracket height (BB / E): 11.5 in
• Standover height (SO / F): 8.4 in

Handlebars:

• Bar: 9 in rise (G), 28.5 in width (H)
• Handlebar: 1020 Hi-Ten steel; backsweep: 12°; upsweep: 4°

Cranks:

• Cranks: One-piece 4130 chromoly, 170 mm

Frame:

• Frame: SIBMX Draak, 1020 Hi-Ten steel

Fork:

• Fork: 1020 Hi-Ten steel

Stem:

• Stem: Aluminium, front load

Headset:

• Headset: 1⅛ in A-headset, loose ball bearings

Brakes and controls:

• Gyro: Odyssey Gyro
• Rear brake: Odyssey Springfield U-brake

Wheels and rims:

• Rims: Aluminium, single wall, 20 in, 36H

Tyres:

• Tyres: Sunday Current, 20 x 2.4 in

Bottom bracket:

• Bottom bracket: US BB

Chainring or sprocket:

• Sprocket: 33T

Front hub:

• Front hub: 10 mm chromoly axle, loose ball bearings, 36H

Rear hub and driver:

• Rear hub: Freewheel hub, 14 mm chromoly axle, 36H

Chain:

• Chain: KMC Z410

Brake levers:

• Brake lever: Two-finger

Saddle and seatpost:

• Saddle: One-piece Combo

Pedals:

• Pedals: Wellgo, nylon

Grips and bar ends:

• Grips: Lamellen Grips

Drivetrain:

• Freewheel: Odyssey, 13T

Safety while riding

Freestyle BMX riding puts high loads through the bike during tricks, jumps and landings. No bike is indestructible: parts can wear out or become damaged. Check the frame, fork, bars, wheels, axles, cranks, pedals, brakes and bolted connections before every ride. Inspect the bike after a hard impact and stop riding if you find looseness, cracks or damage. Have any problem checked and repaired before riding again.

Wear a properly fitted helmet and suitable protective pads. Read our important information before buying and riding a BMX bike for assembly, servicing and riding checks.

Important information about your new bike

• Read the instructions and warranty supplied with the bike before riding.
• The bike is delivered approximately 90% assembled for shipping.
• Before the first ride, fit the pedals, saddle and handlebars, and the front wheel where required. Follow the assembly instructions and check all components.
• Have a professional bike workshop carry out a pre-ride inspection. This is a paid service; keep the receipt as proof for the manufacturer’s warranty and follow the warranty terms supplied with your bike.

The manufacturer’s warranty is separate from your statutory consumer rights. Continue to inspect and service the bike throughout its use.

Frame geometry diagram

Use the letters in the specification to identify each measurement. TT is top tube length, CS is chainstay length, HA is head tube angle, SA is seat tube angle, BB is bottom bracket height and SO is standover height. On the handlebar drawing, G marks height and H marks width.