PROWHEEL Universal Chainring Guard 104 BCD 36T/38T/40T/42T/44T/46T/48T Aluminum Alloy Chain Ring Protector Cover for Narrow Wide Chainring Bike Crankset,MTB,EBike,Road Bike,City Bike,Folding Bike

Specifications:Material:Aluminum alloyColor:blackBCD:104mmCHAINRING: 36T/38T/40T/42T/44T/46T/48TCHAINRING FINISH: BLACK SAND ANOPackage included:1 X Universal Bike chainring guard(Narrow Wide Chainring)Features:1.This chainring guard is durable and corrosion resistant,effectively prevents grease from the dirt chain,which offers a long time cycling.2.Light weight and classic design,adding no heaviness to bike.3.The ergonomic round design creates more stampede traction,which relieve the fatigue of leg or knee and ensures a smooth cycling.4.Please make sure if the dimensions of your crank set is applicable to this cover and make sure if your crank ring has 4 screw holes.5.Precision machining and anodic oxidation electroplating, keep medals smooth surface, bright color, not faded and corrosion resistance.6.Note: Please determine your crank BCD specification carefully before buying.Note:suitable for Narrow Wide Chainring and Universal bcd 104 chainring

• HIGH QUALITY MATERIAL:Constructed of premium aluminum alloy,high strength,wear resistant and durable to use.A nice replacement for the old or broken ones of your bike chainring guard.
• FEATURE:BCD:104MM,36T/38T/40T/42T/44T/46T/48T,CHAINRING FINISH: BLACK SAND ANO.suitable for Narrow Wide Chainring and Universal bcd 104 chainring.
• EFFECTIVE PROTECTION:Great accessories for your chainring,this chain ring guard is designed to protect your bike chainring from scratches and friction.Give your chainring a good protection,and prevent your clothes get dirty at the same time.
• STEADY CYCLING:The ergonomic round design creates more stampede traction,which relieve the fatigue of leg or knee and ensures a smooth cycling.
• COMPATIBILITY:Easy to install and fits perfectly the 104mm BCD bike,only takes you few minutes to install without any installation guide.