Sunday Primer 18" BMX Bike - Gloss Black

The Primer 18” is the ideal choice for riders who’ve outgrown a 16” but aren’t 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.

• frame: Sunday Primer, integrated 1-1/8" head tube
  • Top Tube Length: 18.5"
  • Chain Stay Length: 11.7-12.00"
  • Head Tube Angle: 74.5°
  • Seat Tube Angle: 71°
  • Stand Over Height: 7.5"
• fork: Sunday Primer, 2-piece steerer tube and welded pre-load
• bar: Sunday, 2-piece
  • rise: 7.65"
  • width: 25.5"
  • back:12°
  • up:1°
• headset: FSA integrated, 1-1/8"
• bottom bracket: Mid sealed bearing 19mm
• grips: Sunday Cornerstone
• stem: Sunday Freeze, Front Load, 48mm
• gyro: -
• brake lever: Alloy
• brake: Odyssey Springfield U-brake
• cranks: 3-piece, Cr-Mo, 140mm
• pedals:Wellgo Platform
• chain: KMC S1
• sprocket: Sunday Sabertooth v2, 25T, steel
• front hub: Sunday, 28H, low-flange, loose-ball, 3/8" axle
• rear hub: Sunday, 28H, sealed bearings, 14mm axle w/ 9T driver
• front rim: P-7X aluminum, 18", 28H
• rear rim: P-7X aluminum, 18", 28H
• seat: Sunday Badge, seat and post combo
• seat post: integrated
• seat post clamp: Sunday
• tire: Sunday Current, 18 x 2.2"
• pegs: -
• weight:
  • 10.6kg (23.3 lbs)