[SUNDAY - 2023 PRIMER Glossy Black 21" BMX Bike]
PRIMER is a mid-level entry-level bike that imitates the frame geometry of professional athletes and is equipped with a number of advanced Odyssey parts and a fully oil-sealed Sunday rear hub. The lighter configuration allows you to practice smoothly without any worries!
Special features:
- Sunday 9t Sealed cassette rear hub
- Sunday Freeze Top Load Stem
- Sunday Cornerstone Grips
- Odyssey Springfield Brakes and Lever
- Odyssey Path Pro OEM 2.4" Tires
- FSA Headset
- KMC S1 Chain
Specification:
Frame: Sunday Primer, 21" top tube, integrated 1-1/8" head tube
Fork: Sunday Primer, 20" fork
Handlebar: Sunday, 2PC
Stem: Sunday Freeze top load, 48mm
Headset: FSA integrated, 1-1/8"
Front fork top cap: FSA aluminum cap
Brake Lever: Odyssey Springfield
Brakes: Odyssey Springfield U-brake
Brake Cable: Odyssey Quik Slice
Grips: Sunday Cornerstone 150MM
Seat: Sunday Badge, integrated seat
Seat Post: Integrated
Seat Clamp: Sunday
Sprocket: Sunday Sabertooth v2, 25T, steel
Cranks: 170mm, 3-piece, chromoly
Bottom bracket BB Parts: Sealed, Mid, 19mm
Pedals: Wellgo platform, plastic
Rims: P-7X aluminum, 20", 36H
Front Hub: Sunday, 36H, low-flange, loose-ball, 3/8" axle
Rear Hub: Sunday, 36H, sealed, 14mm axle w/ 9T Driver
Spokes: 14G steel, black
Tires: Odyssey Path Pro OEM, 20 x 2.4" (F & R)
Chain: KMC S1
Weight: 11.7kg
Origin: Made in Taiwan
Frame geometry:
Top Tube Length: 21"
Head Tube Angle: 75°
Seat Tube Angle: 71°
Chainstay Length: 13.2-13.5”
Bottom Bracket Height: 11.5"
Standover: 8.75"
Handle specifications:
Rise: 9"
Width: 28.5"
Backsweep: 12°
Upsweep: 4°
*Recommended height:
21" - 175cm - 190cm
20.75" - 165cm - 180cm
20.5" - 160cm - 175cm
20" - 150cm - 165cm
18" - 122cm - 145cm
16" - 95cm - 125cm
