The Primer 18 is the ideal choice for riders whove outgrown a 16 but arent quite ready for a 20. The shorter chain stay, lighter wheels and size-specific, pro-style frame geometry makes it the go- to bike for serious BMXers in this size range. The Primer is packed with quality parts like Odyssey Springfield Brakes and a fully sealed cassette hub for reliability that you can count on every time.

HIGHLIGHTS

• 18 Pro-Style Geometry
• Sunday Freeze Front Load Stem
• 9t Cassette Hub
• Sunday Cornerstone Grips
• Odyssey Springfield Brakes
• FSA Headset
• KMC S1 Chain

*SPECIFICATIONS

• Frame: Sunday Primer, 18.5″ TT, integrated 1-1/8″ head tube
• Fork: Sunday Primer, 18″ fork w/ 2-piece steerer tube and welded pre-load
• Handlebar: Sunday, 7.65 x 25.5″, 12 backsweep, 1 upsweep, 2-piece
• Stem: Sunday Freeze front load, 48mm
• Headset: FSA integrated, 1-1/8″
• Alloy Cap: FSA aluminum cap
• Brake Lever: Aluminum, U-brake compatible
• Brakes: Odyssey Springfield U-brake
• Brake Cable: Odyssey Quik Slic
• Grips: Sunday Conerstone
• Seat: Sunday Badge, seat and post combo
• Seat Post: Integrated
• Seat Clamp: Sunday
• Sprocket: Sunday Sabertooth V2, 25T, steel
• Cranks: 140mm, 3-piece, chromoly
• BB Parts: Sealed, Mid, 19mm
• Pedals: Wellgo platform, plastic
• Rims: P-7X aluminum, 18″, 20H
• Front Hub: Sunday, 28H, low-flange, loose-ball, 3/8″ axle
• Rear Hub: Sunday, 28H, sealed, 14mm axle w/ 9T Driver
• Spokes: 14g steel, black
• Tires: Sunday Current, 18 x 2.2″ (F & R)
• Chain: KMC S1

*Specs subject to change without notice.

GEOMETRY

• Top Tube Length: 18.5″
• Head Tube Angle: 74.5
• Seat Tube Angle: 71
• Chainstay Length: 11.7-12.00
• Bottom Bracket Height: 10.35″
• Standover: 7.5″
• Rise: 7.65″
• Width: 25.5″
• Backsweep: 12
• Upsweep: 1
• With Brakes: 23.3lbs