M20 Crank Fastening Nut for Hollow Shaft Cranks | Aluminum Alloy for CNC Machined Bolt Cover | Compatible with M15/M18/M19/M20 Crankset Screw Cap, Black(Black M15)
M20 Crank Fastening Nut for Hollow Shaft Cranks | Aluminum Alloy for CNC Machined Bolt Cover | Compatible with M15/M18/M19/M20 Crankset Screw Cap, Black(Black M15)
M15 Crank Bolt Cover: Protects crankset threads with precision-fit aluminum cap designed for hollow shaft cranks 7075 aluminum alloy construction ensures long lasting performance under repeated use compatible with M15 M18 M19 and M20 crank fastening systems
For Bicycle Crank Fastening Nut: Secures crank installation on IFX and de-icing side setups with anodized red and black thread options resists wear and from outdoor exposure For CNC machined for accurate fitment and reliable operation
Aluminum Alloy Material: Lightweight yet strong 11mm height design balances durability and minimalism weighs only 5.8g to 9.1g across sizes reduces rotational mass while maintaining For structural integrity ideal for cycling enthusiasts seeking clean aesthetics
For CNC Machined Specifications: Measures 28*28*14mm with consistent threading for smooth assembly anode-treated For surface enhances resistance and visual appeal available in black finish to match various crankset styles
Package Includes One For Bicycle Crank Fastening Nut: Easy to install and remove using M10 connector that handles high torque applications note slight color variation may occur due to For lighting and screen settings