SUNDAY Blueprint 20" Complete Bike

The Sunday Blueprint is an entry-level 20” BMX bike with pro-inspired geometry, durable components, and a rider-focused setup designed to help new riders progress confidently.

Key Features

• Pro-level geometry for easier progression
• Sunday Freeze stem and Cornerstone grips
• Odyssey Springfield U-brake for reliable braking
• 20 x 2.4” Sunday tires for stability and control
• Integrated head tube, headset and seatpost for durability and clean styling
• Chromoly 3-piece cranks with 25T steel sprocket
• Approx. weight: 26 lb (with brakes)

Specifications

• Frame: Sunday Blueprint, 20.5” top tube, integrated 1-1/8” head tube
• Fork: Sunday Blueprint, 20”, 2-piece steerer with welded preload
• Handlebar: Sunday 2-piece
• Stem: Sunday Freeze front load, 48 mm
• Headset: FSA integrated, 1-1/8”
• Brakes: Odyssey Springfield U-brake
• Brake Lever: Aluminum, U-brake compatible
• Grips: Sunday Cornerstone
• Cranks: 160 mm, 3-piece chromoly
• Sprocket: Sunday Sabretooth v2, 25T steel
• Chain: KMC S1
• Rims: P-7X aluminum, 20”, 36H
• Front Hub: Sunday, 36H, low-flange, 3/8” axle
• Rear Hub: Sunday, 36H, 14 mm axle with 9T driver
• Tires: Sunday OEM, 20 x 2.4” front and rear
• Pedals: FPD platform, plastic

Frame Geometry

• Top Tube: 20" / 20.5” /  21"
• Head Tube Angle: 75°
• Seat Tube Angle: 71°
• Chainstay: 13.2–13.5”
• Bottom Bracket Height: 11.5”
• Standover: 8.75”

Handlebar Geometry

• Rise: 9”
• Width: 28.5”
• Backsweep: 12°
• Upsweep: 4°