170mm Bike Crank Arm Aluminum Alloy Left Crank Arm For M4050 Ghb

Feature: \n 1. Compatible for M4050 M590 M610 SLX XT and more.\n2. Aluminum alloy construction is corrosion resistant, solid and durable.\n3. Easy to install and tighten it only if you make sure the thread in alignment.\n4. Widely applied for various bikes.\n5. Wonderful part for replacing the old ones. \n\nSpecification: \nFeatures:\n\n--\n\nCompatible for M4050 M590 M610 SLX XT and more. \n\n--\n\nAluminum alloy construction is corrosion resistant, solid and durable. \n\n--\n\nEasy to install and tighten it only if you make sure the thread in alignment. \n\n--\n\nWidely applied for various bikes. \n\n--\n\nWonderful part for replacing the old ones. \n\nSpecification:\n\n Condition: 100% Brand New\n\n Material: Aluminum Alloy\n\n Color: Black, Silver(Optional)\n\n Compatibility: for M4050 M590 M610 SLX XT and more\n\nCenter to center Distance: Approx. 170mm / 6.7in\n\nWhole ( L * W): Approx. 22 * 4.5 * 3cm / 8.7 * 1.8 * 1.2in\n\n Weight: Approx. 266 - 271g\n\nPacking List:\n\n 1 :