PROWHEEL Bike Crankset,38T 152MM/160MM/165MM/170MM175MM Bike Crank Arm Set,Double ChainWheel and Replacement Chain Guard,Compatible with City Bike,MTB,Electric Bicycle,Cargo,Folding Bike

Feature- Color:Black- Crank arm Material: Aluminum Alloy(FORGED AL-6061-T6)- Chainring Material: STEEL- Chain Guard Material:DOUBLE PLASTIC- CHAINGUARD:DOUBLE PLASTIC BLACK- Chainring Thicknesses: 3/32 INCH- Chainring :38T- CHAINLINE:45MM- Q-FACTOR:173.5MM- I-FACTOR:146.5MM- B.B.TAPER SQUARE:117.5MM- Hole shape: Square hole- Crank length:152MM/160MM/165MM/170MM175MM- weight:782g- Constructed with premium aluminum alloy, and the crank arm is durable and strong.- Spindle Interface Type: Square taper. Please check if the orientation of your right crank is Square. Keep both left and right things having the same hole.Package Including: 1 X Crank Set,Screws.

• 【MATERIAL】This crank arm is made of forged aluminum alloy 6061-T6 and STEEL chainring, which is of high strength and durable.Crank finish is SAND BLACK,Chainring Finish is Black SAND ANO.Chainguard is double plastic black
• 【Feature】Crank Length :152MM/160MM/165MM/170MM175MM,Chainring:38T,CHAINLINE: 45MM,CHAINRING THICKNESS:3/32",CHAINGUARD:DOUBLE PLASTIC BLACK,Q-FACTOR:173.5MM,I-FACTOR:146.5MM, B.B.TAPER SQUARE:117.5MM.Crankset:Fixed One-Piece Bike Crankset.
• 【Double Chainring Guard】:The double guard chainring can effective protect the chainring well and prevent the teeth of the chainring from being damaged,Rugged and dustproof.
• 【COMPATIBILITY】Easy Installation,directly into the center column of the bike.,A good replacement for bike repair,compatible with City Bike,Folding Bike,MTB,Electric Bicycle,Cargo,Folding Bicycle. Check Frame chain stay clearance before purchase.
• 【PACKAGE INCLUDE】1x Bike Crank Set,Screws,Please measure the size to confirm it fit your bike before you order.