ROCKBROS Quick Release Bike Rear Rack combines lightness, strength, and hassle-free mounting to expand your bike’s cargo capacity. Designed for commuters, touring cyclists, and mountain riders, it offers dependable gear support with a tool-free setup.

• Quick-Release, Tool-Free Mounting: Main beam and support rods use fast-release mechanisms for easy installation and removal without drilling.
• Fully Adjustable Fit: Compatible with most 26"-29" mountain bikes; seat plate adjusts up to 3.15 in (8 cm) forward or backward, while support rods extend from 13.58 in to 17.91 in for a tailored setup.
• Lightweight, High-Strength Aluminum: Built to endure daily use while keeping weight down; supports up to 55 lbs (25 kg) of cargo.
• Sturdy Triangular Support System: Enhanced stability minimizes swaying and provides strong pressure resistance on uneven terrain.
• U-Shaped Side Bars: Prevent panniers from rubbing against tires and improve tire clearance for safer rides.
• Integrated Fender with 320° Adjustable Mudguard: Adjustable splash protection for all-weather riding; fender can be installed separately when you don’t need the rack.
• Wide Compatibility & Clear Fitment: Fits seat post diameters ≤ 1.26" (3.2 cm), seat stay length ≤ 1.18" (3 cm), and width ≤ 1.18" (3 cm); not suitable for rear suspension, carbon fiber, or folding bikes.
• Aerodynamic Design: Streamlined profile helps reduce drag, making it comfortable for longer rides and faster commutes.

This rack is ideal for daily commuting, weekend touring, and light off-road adventures where extra gear matters. Use it to haul groceries, work essentials, camping gear, or spare clothing without sacrificing bike handling. The combination of tool-free installation, secure adjustable fit, and weather-ready fender makes it a practical upgrade for riders who value reliability and versatility in their luggage rack.