The Sunday Primer 18" BMX Bike bridges the gap between the 16" and 20" wheel sizes providing a perfect fit for riders who are inbetween sizes. Riding something that is either too small or too big makes learning new tricks next to impossible making the 18" wheel size an amazing addition to the Sunday lineup. The Primer 18" is built with components that create a ride that is both durable and low-maintenance, an amazing combination for riders wanting a no nonsense bike.
Specifications:
- Frame: Sunday Primer, Integrated Headtube
- Fork: Sunday Primer, 2-Piece Steerer Tube, Welded Preload
- Bars: Sunday, 2-Piece (25.5" Width) (7.65" Rise) (12° Backsweep) (1° Upsweep)
- Stem: Sunday Freeze Front Load (48mm)
- Headset: FSA Integrated (1-1/8")
- Grips: Sunday Cornerstone
- Cranks: 3-Piece, Chromoly (140mm Length)
- Bottom Bracket: Sealed Mid (19mm)
- Pedals: Wellgo Platform, Plastic
- Chain: KMC S1
- Sprocket: Sunday Sabertooth v2, Steel (25 Tooth)
- Front Hub: Sunday Low-Flange Loose Ball (3/8" Axle)
- Rear Hub: Sunday Sealed Cassette (14mm Axle)
- Driver: 9 Tooth
- Spokes: Steel, Black (14 Gauge)
- Front Rim: P-7X, Aluminum (18") (28 Hole)
- Rear Rim: P-7X, Aluminum (18") (28 Hole)
- Front Tire: Sunday Current (18 x 2.2")
- Rear Tire: Sunday Current (18 x 2.2")
- Seat: Sunday Badge (Combo)
- Seat Post: Combo
- Seat Clamp: Sunday
- Lever: Aluminum (U-Brake Compatible)
- Brake Cable: Odyssey Quik Slic
- Brakes: Odyssey Springfield U-Brake
- Brake Mounts: Welded
- Gyro Tabs: Drilled
- Weight: 23.3 lbs
Frame Geometry:
- Toptube: 18.5"
- Headtube Angle: 74.5°
- Seattube Angle: 71°
- Chainstays: 11.7" - 12"
- BB Height: 10.35"
- Stand Over Height: 7.5"
- Sizing Guideline: 4' - 4' 10" Rider Height