The Grannerton M15/22 specification is suitable for 1000 series cranks, and the outer cover is 22MM.
For SRAM GXP specification crank screws.
Weight: 0.4 oz (10
Note: X5 and 1 specifications and dimensions are as follows: They are actually the same. The difference is that the outer cover looks different. The X5 uses a 0.6 inch (16 mm) hex wrench, and 1 uses 0.4 inch (10 mm) hex wrench, and the size is exactly the same as the inner and outer screws.
Type: M15 / M26
Color: Black.
Material: Aluminum alloy
Package Include:
1 x Screw.
Package contents above and other products are not included here.
Note: The color and size of the actual item may vary slightly from the color and size on the website due to lighting and display conditions. The margin of error for the measurement is 0.4 - 1.2 inches (1