Description
Complete starter BMX for younger shredders
The Primer 16" by Sunday is crafted adhering to true BMX geometry, ensuring your child will easily transition to a larger 18" or full-sized 20" bike.
It's appropriate for everyday use but is ideally suited for trick-oriented settings, such as at the skate park or on a closed track.
The more compact 16" design, along with its corresponding 16"-sized components, makes the Primer 16" exceptionally manoeuvrable for smaller and younger riders, enabling them to rapidly advance in the BMX realm.
True BMX geometry, simply smaller
- Easily maintainable 3-piece cranks with shortened 127mm arms for improved pedalling
- Integrated 1-1/8" headset for smooth handling and steering
- 19mm mid bottom bracket equipped with sealed bearings
- Grippy Sunday Current tyres in a semi-fat 2.1" style for maximum traction
- Classic 2-piece bars in a scaled-down version with a height of 6.75" and width of 23"
- Aftermarket Sunday Sabertooth V2 sprocket - the same as featured on many high-end completes
Specifications
Wheel diameter:
16"
Frame Top Tube:
16.5"
Bar design:
Two-piece
Bar height:
6.75"
Bar width:
23"
Backsweep:
12°
Upsweep:
1°
Hub:
Cassette, Sealed bearings, Unsealed bearings front
Weight:
22lbs
Frame material:
Hi-ten steel
Seat clamp:
Non-integrated
Seat:
Combo
Tyre width:
2.1"
Pegs:
Not included
Axle diameter:
10mm, 14mm
Stem type/Length:
40mm, Top load
Stem diameter:
22.2mm
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:
127mm, 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:
Plastic
Number of spokes:
20
Chain type:
Single speed
Assembly:
Partly assembled