Bontrager AT-550 Disc 27.5" 8/10-speed Rear Cassette Wheel - Black

Keep your mountain or trail bike rolling strong with the Bontrager AT-550 Disc 27.5" 8/10-Speed Rear Cassette Wheel – Black. Built for durability and dependable everyday performance, this rear wheel is designed to handle trail miles, mixed terrain, and regular riding with confidence.

Features

• Strong Alloy Rim: Double-wall aluminum construction
• Cassette Compatible Hub: Made for Shimano/SRAM 8–10-speed
• Disc Brake Ready: Compatible with standard disc brake systems
• Reliable Rear Build: Engineered to handle drivetrain forces
• Smooth Rolling Performance: Dependable hub engagement
• Classic Black Finish: Clean look that matches most bike setups

Specifications

• Brand: Bontrager
• Model: AT-550 Disc Rear Cassette Wheel
• Wheel Size: 27.5" (650b)
• Position: Rear
• Color: Black
• Rim Material: Aluminum alloy
• Brake Compatibility: Disc brake compatible
• Drivetrain Compatibility: 8 / 9 / 10-speed cassette
• Hub Type: Freehub (cassette)
• Use: Mountain biking, trail riding, recreational cycling
• Compatibility: Designed for standard 27.5" MTB frames

Why You’ll Love It
You’ll love the Bontrager AT-550 Disc Rear Wheel for its sturdy construction, smooth performance, and wide drivetrain compatibility — making it a reliable replacement or upgrade for your 27.5" mountain bike.