Sunday Aluminum Primer 18" Kids BMX

We're excited to introduce an updated Primer line of bikes for all the young riders out there. The Primer 18" is now built around a newly-designed lightweight aluminum frame, all while retaining a classic look and durability. The Primer 18" is the ideal choice for riders who've outgrown a 16" but aren't quite ready for a 20". The aluminum frame upgrade is an added advantage to young riders who are just starting out, and the new seat/post combo provides a comfortable, level riding position.

Using Sunday's proven geometry, the Primer rides like a pro-level bike scaled down to meet the needs of smaller riders. These bikes are packed with quality parts like Odyssey Springfield brakes, cables and a fully sealed cassette hub for reliability you can count on every time. 18" models feature Odyssey Path Pro tires.

• All-new aluminum frame
• 18" pro-style geometry
• Sunday Cornerstone grips
• Sunday Freeze front-load stem, 48mm
• FSA integrated headset
• KMC S1 chain
• Sunday Badge seat and post combo
• Odyssey Springfield U-brake
• Sealed 9T cassette hub
• Odyssey Path Pro 18" tires

Frame geometry: 18.5" top tube, 74.5° head tube angle, 71° seat tube angle, 11.7"–12.0" chainstay, 10.35" bottom bracket height, 7.5" standover.