Enhance your bike maintenance with this premium Aluminum Alloy Crank Arm Bolt Kit, designed for durability and reliable performance. Crafted from high-quality aluminum alloy, this crank arm bolt is strong, wear-resistant, and corrosion-resistant, ensuring long-lasting use and protection against rust. It effectively secures the crank, prolonging its lifespan and improving overall riding safety for both mountain bikes and road bikes. Key Features: · Premium Aluminum Alloy Construction: Provides excellent strength, wear resistance, and rust protection for enhanced durability. · Secure Crank Fixation: Designed to firmly fix the crank arm, extending its service life and ensuring safer rides. · Lightweight and Easy to Install: The compact and lightweight design adds no extra burden, allowing for quick and hassle-free installation. · Universal Compatibility: Suitable as a crank screw repairing accessory for a wide range of mountain bikes and road bikes, available in two types to fit various crank models (Type1 for DUB M18/M30 and Type2 for GXP M15/M26). · Compact Packaging: Conveniently sized for easy storage and transport. Specifications: · Color: Black · Material: Aluminum Alloy · Fitment Options: Type1 (for DUB M18/M30) / Type2 (for GXP M15/M26) · Item Weight: Type1 – 15.6g (0.6oz); Type2 – 11.1g (0.4oz) · Packing Size: 100 x 80 x 50mm (3.9 x 3.1 x 2.0in) · Package Weight: Type1 – 20g (0.7oz); Type2 – 16g (0.6oz) Package Includes: · 1 x Crank Arm Bolt Kit This crank arm bolt kit is an essential accessory for bike enthusiasts seeking to maintain and repair their cranks efficiently. Its durable aluminum alloy construction and universal compatibility make it a reliable choice for enhancing bike performance and safety.