ROCKBROS FK-870 Quick Release Adjustable Bicycle Mudguard Set - Black

Bicycle mudguard set with quick-release mounting for instant, tool-free installation on front fork and seatpost. The FK-870 shields you from splashes and mud with high-strength PP plastic fenders that stay flexible in extreme temperatures.

Advantages

Quick-release mechanisms let you attach or remove both fenders in seconds without tools. The angle-adjustable design ensures optimal coverage for wheel sizes from 20" to 29", while the 60 mm width blocks spray from both sides. Lightweight yet durable, these fenders resist cracking and remain stable at high speeds.

Suitable for

• Mountain bikes (MTB) with 20"–29" wheels
• City and hybrid bikes for daily commuting
• Riders needing temporary mud protection for wet conditions
• Frames with seatpost diameters 27.2–34.9 mm and fork holes 20–28 mm

Key specifications

• Front fender length: 345 mm
• Rear fender length: 495 mm
• Fender width: 60 mm
• Material: high-strength PP plastic
• Color: black
• Mounting: quick release (fork and seatpost)
• Adjustable angle for custom coverage
• Tool-free installation
• Temperature resistant (high and low)

Recommendations

Ideal for cyclists who want reliable splash protection without permanent fender mounts. The quick-release design makes it easy to switch between bikes or remove fenders for dry rides. Pair with a rear rack or pannier for full commuting readiness.