Name: Bicycle Sprocket Protective Cover with 4 Holes Material: Plastic Adjacent hole distance: 9.6CMX10.6COM (3.78in x4.17in) The bicycle sprocket protective cover with 4 holes is made of high-quality plastic material, which is durable and can be used for a long time. Bicycle sprocket guard is an excellent accessory for sprockets. The chainring sprockets cranksets guard protector is rectangular from hole center to hole center and fits into 42 teeth with 4 holes, making it easy to install and use, giving you a more comfortable riding experience. Bike chain guard is suitable for mountain bikes, road bikes, etc. Mountain bike tooth disc covered with 4 holes, effectively prevent chain grease adhesion. Package contains: 1* Bicycle Sprocket Protective Cover with 4 Holes (with mounting screws)

John C. Konecny (comprador verificado) –
Nice guard
Measured my bike and it fit great, seems real sturdy. Looks good, good price Good quality prompt shipping
David Tedrow (comprador verificado) –
Fits 24″ 18 speed mountain bike
Replaced a broken one on my daughter’s 24″ 18 speed mountain bike
Sandeep Mishra (comprador verificado) –
Perfect fit
Perfect fit
TheMann (comprador verificado) –
It fits
I had my doubts about the fitment when I ordered it, even though I took measurements, but it fit perfectly. It seems to be pretty tough plastic too. Very happy so far.