The Sunday 2021 Blueprint 20″TT BMX Bike-Matte Sky blue is a bike for new riders that is built around a pro-level geometry to help them progress faster.

This bike is equipped with hassle-free parts like Odyssey Springfield brakes, a Sunday Freeze stem and Current 2.4 tires to help keep you focused on the important part – riding. The Blueprint comes with an integrated head tube this year for greater durability, ease of assembly and pro style points.

Highlights

• Sunday Current v2 2.4″
• Odyssey Springfield Brakes
• FSA Integrated Headset
• Sunday Cornerstone Grips
• Sunday Freeze Front Load Stem
• KMC S1 Chain

Specifications

• Frame: Sunday Blueprint, 20″ top tube, integrated 1-1/8″ head tube
• Fork: Sunday Blueprint, 20″ fork w/ 2-piece steerer tube and welded pre-load
• Handlebar: Sunday, 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 Cornerstone
• Seat: Sunday Badge, seat and post combo
• Seat Post: Integrated
• Seat Clamp: Integrated
• Sprocket: Sunday S-Logo, 25T, steel
• Cranks: 160mm, 3-piece, chromoly
• BB Parts: Loose-ball, American, 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,14mm axle w/ 9t Driver
• Spokes: 14g steel, black
• Tires: Sunday Current, 20 x 2.4″ (F & R)
• Chain: KMC S1
• Approx. Weight: 26lbs (with brakes)

Frame Geometry

• Top Tube Length: 20″
• Head Tube Angle: 75
• Seat Tube Angle: 71
• Chainstay Length: 13.2-13.5
• Bottom Bracket Height: 11.5″
• Standover: 8.75″

Handlebar Geometry

• Rise: 9″
• Width: 28.5″
• Backsweep: 12
• Upsweep: 4