The crank sleeves are made of very soft silica which absorbs shocks and protects your crank from scratches. Features: your crank from scratches. Made of high-quality silica , easy to install and resistant to shock. Suitable for most mountain bike and road cranks. Specifications: Material: Silica Color: Black / Blue / Red (optional) Dimension: 48 * 34 * 18mm; 43 * 34 * 18mm Weight: 8g/pc Package List: Y9963B 4 * Crank Sleeve
Returns Accepted for this item if it's within 30 Days