Sanmum Mountain Bike Thru-Axle to Quick Release Hub Converter Adapter - 12mm/15mm to 9mm Conversion Kit, Compatible with Standard QR Forks and Frames (Red,12 to 9mm)
- Precision-engineered thru-axle hub adapter converts 12mm (0.47") or 15mm (0.59") hubs to standard 9mm (0.35") quick-release systems for seamless compatibility.
- Durable aluminum construction with anodized finish ensures corrosion resistance and long-lasting performance in all riding conditions.
- Universal fit for most mountain bike frames and forks requiring QR compatibility; confirm hub inner diameter (12mm or 15mm) before installation.
- CNC-machined for flawless surface finish and dimensional accuracy, minimizing friction and ensuring secure axle retention.
- Lightweight design (21x12x9x5mm / 0.83"x0.47"x0.35"x0.20" or 21x15x9x5mm / 0.83"x0.59"x0.35"x0.20") maintains bike balance while enhancing versatility.