Boao Complete V-Brake Kit — Silver Front & Rear Calipers, Alloy Levers, Cables

Boao Complete Bike Brake Set is a full front-and-rear V-brake kit that includes calipers, alloy levers, and matched long and short cables for a ready-to-install silver brake system.

This kit supplies everything needed to replace or upgrade V-type brakes on most mountain and road bikes: two pairs of caliper arms with mounting hardware, an aluminum alloy pair of brake levers, and one long plus one short brake cable. The components are designed for durability and broad compatibility, with measured arm and pad sizes and a lever clamp diameter that fits common handlebars. The finish is silver, and parts combine alloy and engineered plastic for resistance to weather and wear.

What exactly comes in the box and how many pieces are included?

The Boao set is intentionally comprehensive so you can complete a brake overhaul in one go. It contains two pairs of V-brake calipers (each pair with elbow fittings and mounting screws), a pair of alloy brake levers, one long cable for the rear, and one short cable for the front.

• 2 pairs of V-type brake calipers with hardware
• 1 pair of aluminum alloy brake levers
• 1 long brake cable (approx. 40 in) and 1 short cable (approx. 20 in)
• All necessary small parts for standard mounting and adjustment

Will these brakes fit my bike and what are the key measurements?

The kit is sized to fit most mountain bikes and many road bikes that use V-style calipers and have standard brake mounting bosses. Key dimensions are provided so you can confirm fit before purchase.

• V-brake arch length: ~110 mm (4.3 in)
• Brake pad length: ~55 mm (2.1 in)
• Long cable length (rear): ~40 inches; short cable (front): ~20 inches
• Brake lever clamp diameter: ~22 mm (0.87 in) — fits common handlebars

How durable and weather-resistant are the materials?

Components combine aluminum alloy and durable plastics to reduce weight while resisting corrosion, heat, and cold that can affect braking parts. The alloys and coatings are chosen to minimize deformation and maintain consistent braking feel through variable conditions.

• Alloy caliper arms and levers for strength and lower weight
• Plastic housings and fittings to reduce friction and wear
• Surface finishes that resist oxidation and environmental exposure
• Adjustable spring tension for consistent pad return and performance

How easy is installation and adjustment for a home mechanic?

Installation is straightforward for riders comfortable with basic bike maintenance: mount the calipers to the brake bosses, fit the pads, route and cut the cable housing to length, and adjust spring tension and pad alignment. The product includes guidance to trim the outer housing and grow or shorten the inner cable as needed for a clean fit.

• Simple bolt-on calipers with included screws and elbow fittings
• Levers clamp onto 22 mm handlebars without special adapters
• Inner cable can be cut or extended for precise routing
• Adjustable tension springs let you fine-tune pad engagement

Who is this for? The Boao Complete Bike Brake Set is aimed at cyclists who need a full V-brake replacement or upgrade without sourcing multiple parts: home mechanics, commuter riders, and mountain bikers with V-brake-compatible frames and forks. It suits anyone wanting a cost-effective, all-in-one kit that provides measured part sizes, standard compatibility, and straightforward installation. Avoid if your bike uses disc brakes or non-V caliper systems.