4Pcs Bicycle Chainwheel Bolts Ultralight Aluminum Bike Chain Wheel Nails MTB Road Bicycle Crank Plate Screws Crankset Nut

Great replacement for the old bolts on your chainwheel.

Features:
Anodized aluminum alloy, beautiful and durable.
Ultralight, each weighs only 5 grams.
Suitable for the crankset of mountain bike, road bike, BMX.


Specifications:
Material: Aluminum alloy
Color: Black / Blue / Red / Silver (optional)
Size: 25 * 17 * 10mm / 1.0 * 0.7 * 0.4in
Weight: 5g/pc

Package List:
4 * Chainwheel Bolt