History / About
Devil Ray Injection is a yo-yo sold on yozean.com, the shared online store of Shenzhen-based R2FG. The store lists it as designed in Shenzhen, released in 2024, with Polycarbonate body and a curved bearing, size C (large).
Specifications as listed by the store: diameter 58.00 mm, width 48.00 mm, weight 65.80 g, response Slim (OD 19mm), axle M4 x 12mm.
Listed under the ‘yozean’ vendor label on yozean.com, the store shared with R2FG; per-model brand attribution (R2FG vs Riesenwellen sub-brand) is not stated by the store.
