Sunday Primer 20" 2021 BMX Freestyle Bike

Description

The Sunday Primer is a well-performing BMX bike. Featuring a classic cassette hub, this Sunday freestyle BMX ensures a very direct transfer of power. The Hi-Ten steel frame is budget-friendly and ideal for relaxed rides.

Includes holes for mounting a gyro brake, eliminating concerns about wires hindering your barspins
Comes with a U-brake, designed to enhance your safety
The handlebar of this bike has a 12° back sweep, aimed at reducing wrist strain
Fitted with traditionally sized 20" wheels

Model specifications

Model	Frame Top Tube	Crank Length/Type
20"	20" (50.8cm)	160mm, Three-piece
20.5"	20.5" (52.1 cm)	160mm, Three-piece
20.75"	20.75" (52.7cm)	170mm, Three-piece
21"	21" (53.3cm)	170mm, Three-piece

Specifications

Wheel diameter:

20"

Bar design:

Two-piece

Bar height:

9" (22.9cm)

Bar width:

28.5" (72.4cm)

Backsweep:

12°

Upsweep:

4°

Hub:

Cassette, Sealed bearings, Unsealed bearings front

Weight:

11.7kg

Frame material:

Hi-ten steel

Seat clamp:

Non-integrated

Seat:

Combo

Tire width:

2.4"

Pegs:

Not included

Axle diameter:

10mm, 14mm

Stem type/Length:

48mm, Top load

Stem diameter:

22.2mm

Headset type:

Integrated 1 1/8"

Headtube angle:

75°

BMX Brake Included:

U-brake (Rear)

Gyro compatible:

Yes

Gear ratio:

25/9

Pedal axle diameter:

9/16"

Sprocket mounting:

Bolt Drive

Driver side:

Right

Crank material:

Chromoly Steel

Bottom Bracket:

Mid, Sealed

Crank Axle Diameter:

19mm

Pedal material:

Plastic, Platform

Number of spokes:

Chain type:

Single speed

Assembly:

Partly assembled

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