Sunday Primer SB 18'' 2017 BMX Stunt Bike

Description

Sunday Primer BMX featuring 18" wheels offers a fun and straightforward riding experience for young riders and children. Ideal for beginning your exploration of tricks, it is also well-suited for everyday usage. Constructed with a robust frame of appropriate dimensions, it is easy to handle within the skatepark. The stem of the BMX's is preferred by the Sunday team riders.

SB is an upgraded model of the Sunday Primer 18", now equipped with a completely sealed cassette hub.

Specifications

Wheel diameter:

18"

Frame Top Tube:

18.5"

Bar height:

7.65"

Bar width:

25.5"

Backsweep:

12°

Upsweep:

1°

Hub:

Cassette, Sealed bearings

Weight:

22lbs

Frame material:

Chromoly Steel

Seat clamp:

Non-integrated

Seat:

Combo

Tyre width:

2.2"

Pegs:

Not included

Axle diameter:

10mm, 14mm

Stem type/Length:

48mm, Front load

Headset type:

Integrated 1 1/8"

Headtube angle:

74.5°

BMX Brake Included:

U-brake (Rear)

Gyro compatible:

Yes

Gear ratio:

25/9

Crank Length/Type:

155mm, Three-piece

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:

Nylon

Chain type:

Single speed

Assembly:

Partly assembled

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