Single Crank on the Left Side of the Bicycle Chainring 170mm Crank Repair Parts Aluminum Alloy(silver diamond hole)

• MATERIAL : Bicycle crankset is made of aluminum alloy ,which is light in weight ,high in strength ,anti deformation and .
• GOOD WORKMANSHIP : Our crank arms are finely polished and premium paint ,fade resistant and stylish .
• STANDARD : This bike crankset tool has standard precision cut holes in the crank arms to ensure a perfect fit on the bike and easy installation .
• SPECS : 170mm crank arm length without any overlap between the crank arm and chainring .
• UNIVERSAL : Nice replacement for bike repairs ,compatible with many bike models .

Features : MATERIAL : Bicycle crankset is made of aluminum alloy ,which is light in weight ,high in strength ,anti deformation and durable . GOOD WORKMANSHIP : Our crank arms are finely polished and premium paint ,fade resistant and stylish . STANDARD : This bike crankset tool has standard precision cut holes in the crank arms to ensure a perfect fit on the bike and easy installation . SPECS : 170mm crank arm length without any overlap between the crank arm and chainring bolts . UNIVERSAL : Nice replacement for bike repairs ,compatible with many bike models . Specification : Material :Aluminium Alloy Options :Black Square Hole; Black Rhombic Hole; Silver Square Hole; Silver Rhombic Hole Total Length : Approx .20 . 5cm / 8 . 07in Hole Distance :170mm Fit for :Left side Weight :Approx .200 214g Note :Pay attention to the shape of the inner hole of the crank .The hole in the middle of some cranks is diamond shaped ,and the hole in the middle of some cranks is square .Before purchasing ,you need to confirm the inner shape of the original handle . Package Included : 1 x Crank Arm