Promax CK-1 Carbon Crankset 175mm, 30mm Spindle, 3-Bolt Direct Mount,

Promax CK-1 Carbon Crankset 175mm, 30mm Spindle, 3-Bolt Direct Mount, Lightweight & Durable Race-Performance Alloy Pedal Compatibility Reference Number: 5NE0VD

Upgrade your BMX or mountain biking setup with the Promax CK-1 Carbon Crankset - the ultimate combination of lightweight performance, durability, and innovative technology. Designed for serious riders who demand maximum power transfer and minimal weight, this 175mm, 2-piece crankset features premium carbon fiber arms that deliver exceptional strength without adding bulk.

Built with a robust 30mm diameter aluminum spindle machined from premium 7075 alloy, the CK-1 offers increased stiffness for efficient force transfer, ensuring every pedal stroke converts to maximum speed. Its direct mount 3-bolt chainring compatibility (sold separately) allows for streamlined weight savings and easy customization, while the option to use a 4-bolt 104 BCD adapter (also sold separately) provides versatility for different gear setups.

Constructed with high-precision engineering, the Promax CK-1 Carbon Crankset is perfect for aggressive BMX riding, trail riding, and competitive racing. Its sleek black finish complements any bike aesthetic, making it a stylish and performance-oriented upgrade. Pedal washers are included for proper installation, while the bottom bracket is sold separately, giving you the flexibility to choose the perfect fit for your bike's specifications.

Key Features:

- Premium lightweight carbon fiber crank arms for enhanced strength-to-weight ratio

- 30mm diameter 7075 aluminum spindle for optimal stiffness and power transfer

- Compatible with 3-Bolt direct mount chainrings (not included) for weight savings

- Versatile 4-Bolt 104 BCD adapter compatibility for customizable gearing

- Designed for BMX, mountain biking, and off-road cycling enthusiasts

- 175mm crank arm length tailored for aggressive riding styles

- Sleek black finish offers a modern, aerodynamic look

Optimize your ride with the Promax CK-1 Carbon Crankset - engineered for high performance, engineered for your adventure. Whether you're shredding trails, racing on the BMX track, or upgrading your bike's aesthetics, this crankset delivers the innovation and reliability you need to excel.

• Lightweight and Durable Carbon Construction: Crafted from premium carbon fiber, the Promax CK-1 Crankset offers an optimal balance of strength and weight savings, making it ideal for competitive BMX riding and performance-focused cycling.
• Enhanced Stiffness and Power Transfer: Equipped with a 30mm 7075 aluminum spindle, this crankset increases stiffness for superior pedaling efficiency and maximum power delivery on every ride or race.
• Direct Mount Compatibility & Versatile Use: Designed for 3-Bolt chainrings with optional compatibility for Promax 4-bolt 104 BCD adapters, allowing for customizable gear setups and easier upgrades for BMX and mountain bike applications.
• Sleek 2-Piece Design for Easy Installation and Maintenance: The streamlined 2-piece crankset makes installation straightforward while providing a clean, aggressive look suitable for BMX bikes, dirt jumping, and aggressive trail riding.
• Innovative Features for High Performance: Featuring a 175mm crank arm length and a black finish, the CK-1 Carbon Crankset combines style with advanced engineering, ensuring reliable performance and aesthetic appeal for serious cyclists and racers.

Item Specifications Rings Not Included Number of Chainrings No Rings, No Spider Included Drivetrain Speeds Single Speed 3/32" Chainring BCD Direct Mount Chainring BCD 104 Chainrings Included No Color Black Crankset Style 2-Piece Crank Length (mm) 175 Crank Intended Use BMX Pedal Spindle 9/16" BB Included No Defined Color Black