Photon flywheels are high-quality flywheels designed and developed by Tarik for the Juno Rival Flywheel Blaster. Featuring a 41mm diameter and a large serrated concavity, these rival-class wheels provide a more secure grip on the ball, resulting in higher performance and stability. SPECS:• OOD Photon Flywheels • High-concavity rival flywheels• Made of high-quality machined acetal• Compatible with 130 and 180 motors!• Capable of 130+ FPS with Kraken motors• Capable of 150+ FPS with Loki motors*• Increased performance and accuracy over other wheels• Designed for the OOD Juno rival blaster• Compatible with Gyrosoft Rival Cages• Select compatibility with mega flywheelers• Compatible with select other flywheel cages *Due to the high crush and wear, Photon wheels are not warrantied for use with Lokis or other high-RPM motors. INCLUDES:• 2 Photon Wheels SPECS:• Class: Rival• Max Crush: 40mm (center-on-center)• Outer Diameter: 41mm• Root Diameter: 34.8mm• Concavity: 28.94mm• Height: 20mm (17.9mm without nub)• Surface: Serrated• Shaft Interface: 2mm• Weight: 14.1g each• Material: CNC-Machined White Acetal• SKU: FLY PHOTON LINKS: • Juno Blaster + Kits• More Flywheels