Zerlibeaful 4PCS Bike Reflectors - High Visibility Luminous Night Safety Plate for Mountain Bikes & Kids Bicycles | Waterproof Cycling Accessories for Night Riding, Commuting & Outdoor Adventures

Quantity: 4pcs02) flexible bending areaDimensions: 0.91 * 2.32inchIncreased the approx 10%.No dynamic imbalance of the wheel.High-grade microprismatic retro- technologyNo oscillation or noise.Weight: 0.6 gram eachWe have adjusted its flexibility in the spoke area.01) stiff reflective side panelsLow profile avoids air drag.Color: SliverWe have strengthened the adhesive power to ensure even greater durability even on very thin spokes down to 1.5 mm.Self-adhering, tool- mounting03) special adhesive application4X reflective strip