Generic Mechanical Bicycle Disc Brake Kit — Front & Rear Calipers with 160mm Stainless Rotors, Aluminum Alloy, 6-Bolt Mount

This all-in-one kit gives you mechanical disc brake calipers, 160mm stainless-steel rotors, and the bolts needed to mount them to most modern frames and forks. Built from lightweight aluminum alloy calipers and durable rotors, the set is intended for mountain, folding, BMX, fixed-gear and road bikes that accept 160mm rotors and standard post-mount or IS adapters. The components are tuned for straightforward setup and predictable lever feel without requiring hydraulic lines.

What components are included and what are their key specs?

The kit contains a front and rear mechanical disc caliper, two 160mm rotors with 44mm inner diameter and 2mm thickness, plus a full set of mounting bolts. Calipers are aluminum alloy for reduced weight while rotors are stainless steel for strength and heat resistance. The package is supplied with both the hardware and the adjustment screws needed to fine-tune pad clearance.

• Two mechanical calipers (front and rear), aluminum alloy construction
• Two 160mm stainless steel rotors, 44mm inner diameter, 2mm thickness
• Six-bolt rotor interface and matching mounting screws included
• Adjustment screws for pad gap and return spring tension

How do these mechanical calipers install and adjust?

Installation is designed to match common post-mount or IS mounting patterns using the supplied bolts. Fit the rotor to the hub via the six-bolt flange, mount the caliper to the frame or fork, and center the caliper over the rotor. Final clearance and lever feel are set with the internal adjustment screws and cable tension—no special tools or hydraulic bleeding required.

• Fits 6-bolt rotor hubs and standard caliper mount systems
• Mounting hardware included for a direct bolt-on installation
• Internal thread-adjustment screws to set rotor-to-pad gap precisely
• Adjustable cable tension for tailored lever response

What performance can I expect during everyday riding?

These mechanical disc brakes deliver consistent, mechanical braking suitable for urban commuting, trail riding, or folding-bike use. The stainless rotors resist warping and dissipate heat more effectively than basic plated discs, while the alloy calipers are shaped to give predictable braking force with standard mechanical brake levers. Because they are cable-actuated, performance depends on proper cable routing and regular pad/line maintenance.

• Reliable mechanical stopping power for varied riding conditions
• Good heat dissipation from stainless-steel rotors for extended descents
• Simple lever feel that’s easy to adjust at the caliper or cable
• Best performance when cables and pads are kept in good condition

Which bikes are compatible and what should I check before buying?

Compatibility covers folding bikes, mountain bikes, road bikes, BMX, and fixed-gear bikes that accept 160mm rotors and have either post or IS caliper mounts. Before purchasing, verify your frame/fork mounting standard, hub rotor interface (6-bolt), and available clearance for a 160mm disc. Also check that your current brake levers are for mechanical disc systems or that you have compatible cable-actuated levers.

• Works with frames/forks that accept 160mm rotors and standard mounts
• Requires hubs with a 6-bolt rotor flange or adapter
• Compatible with mechanical disc brake levers and cable systems
• Confirm clearance for 160mm rotors around fork and frame stays

Who is this for? Cyclists who want a straightforward, serviceable disc brake upgrade or replacement without moving to hydraulic lines will find this kit practical. It suits commuters, folding-bike owners, entry-level mountain riders, BMX and fixed-gear cyclists who need a durable rotor and easy-to-tune calipers. If you prefer a simple, tool-friendly setup with predictable mechanical braking and stainless rotors for longevity, this kit is a sensible choice.