Description:
This crank bolt is constructed of aluminum alloy construction, which is rust-resistant, resistant and durable. Good quality can guarantee your life more safely.
Features:
1. CNC cutting, fine workmanship, deep thread, even force. The surface is polished to remove deposits and burrs.
2. Rich color: several colors are available, bicycle is updated. You can choose the color you like according to your preference and needs.
3.M18: Suitable for hollow one piece crankset, FS.A crankset and old FC-4500 and FC-5600 etc.
4. M20: Used to secure the crankset and crank on the chainwheel. Suitable for M400, M590, M596, M661, SLX, XT and other integrated crankset road bike and mountain bike.
Specifications:
Name: Bicycle Crank Arm Fixed Bolt
Material: CNC 7075 (aluminum alloy)
M18
Size: Cap about 28MM / 1.1in; Screw about 18MM/0.7"
Inner Size: Approx. 0.39in (10 mm)
Net Weight: Approx. 0.2 oz (7.8 g).
Net Weight: Approx. 12G
The screws suitable for M18 thread pattern are suitable for one piece crankset FS Crankset and old road bikes, mountain bikes like FC-4500 and FC-5600 road crankset
M20
Size: Cap approx. 1.1 inches (28 mm) / Screw approx. 0.78 inches (20 mm)
Net Weight: Approx. 0.3 oz (9.3 g).
Net Weight: Approx. 0.5 oz (13
Suitable for M20, M400, M590, M596, M661, SLX, XT and other integrated crankset road bike mountain bike.
Package Contents:
1 x Crankset Arm Bolt
Note:
Please allow color differences due to lighting effects and shooting angles.
Due to manual measurement, product dimensions may have tolerances.