170mm Bike Crankset Lightweight Bike Crankset Low Noise Aluminum Alloy Strong Compatibility

Welcome to Select Items Norisuke. We are Japanese seller. We ship authentic items from Japan. Please enjoy shopping with peace of mind! You will find popular and useful products in Japan! DELIVERY: This bike crank arm set includes a crank set, positive and negative tooth chainrings, guard plate and a complete set of accessories for your peace of mind. PRECISION MACHINED: The chainrings adopt multiple fixing methods to ensure ultimate chain retention, extend service life and reduce friction and noise. Size: BCD is 104mm/4.09inch, crank arm length is 170mm/6.69inch, 36T narrow wide chainring, 36T-38T guard plate. Aluminum Alloy Material: The bicycle crankset is made of high-strength aluminum alloy, which is lightweight, stylish in appearance and excellent compatibility. Strong Compatibility: This bike crankset is suitable for most mountain bikes and road bikes on the market. Strong compatibility. Features: 1.Aluminum alloy material: The bicycle crankset is made of high-strength aluminum alloy, with lightweight, stylish appearance and excellent compatibility. 2.Precise Machining: The chainrings adopt multiple fixing methods to ensure ultimate chain retention, extend service life and reduce friction and noise. 3.Size: BCD is 104mm/4.09inch, crank arm length is 170mm/6.69inch, 36T narrow wide chainring, 36T-38T guard plate. Strong Compatibility: This bike crankset is suitable for most mountain bikes and road bikes on the market. Strong compatibility. 5.Delivery: This bike crank arm set includes a crank set, positive and negative teeth chainrings, guard plates and a complete set of accessories for your peace of mind. specification: Item Type: Bike Crankset Material: Aluminum alloy Total Weight: 782g / 27.6oz Crank: 170mm / 6.7in Supports: Single disc, dual disc, triple disc Specifications: BCD 104mm / 4.1in, inner BCD 64mm / 2.5in Package List: 2 x cranks 4 x Screws 4 x Nuts 1 x Narrow Wide Chainring 1 x