NaLsa Crank Arm Set GOLDIX-RD Square Taper Mountain Bike Crankset 110mm,127mm,140mm,150mm,155mm,160mm (Color : 30T, Size : 110mm)

The crankshaft is a part of the bicycle that connects the crankshaft and the crank,The special design of the tooth profile makes it easier for the chain to change gears,Secondly, due to the concave-convex design, the chain has extra space, so the driving speed can be smoother.Material: Aluminium alloy 6061Model：GOLDIX-RDCrank length: 110/127/140/150/155/160mmThickness:14.5mmChain ring:28T , 30T , 32T , 34T , 36TOffset:3degreeShaft diameter:24mmShaft material: chrome molybdenum steelCrank screw specification:m15Surface treatment: anodisedPedal: m14Speed support: 7s-12sMountain bike cranksetMountain bike hollow integrated chainring, cost-effective, integrated crank axle design, high strength, more labor-saving riding, faster acceleration.Advantages of hollow integrated chainring for mountain bikes:Material: High-carbon steel material and Rust proof plating is used to make the chain ring firm, reliable and durablePackaging includes1 x Single Speed Chainring1 x Crankarms

• 【Lightweight&MATERIALThis crank arm set weight about 550g Made of high carbon steel and is made to last,Choose from 28T , 30T , 32T , 34T , 36T, Complete one set including right crankarm and Single Tooth Disc
• 【Practical Square Taper Crankset】The crank interior adopts a weight-reducing design,With smooth surface, it is easy to clean and maintain,they feature better resistance to corrosion and wear, effectively serving you for a long time
• 【New Design】Our crankset Burly and lightweight forged design, adding no heaviness to you bike, make riding more comfortable and relaxing, prefect for daily commuting.
• 【Wide Application】Square Taper Crankset suitable for ultimate strength and reliability,These are intended to be used on single speed Track Road Bike, Fixed Gear Bicycle mountain bikes, commuter bikes, etc.
• 【Service Guarantee】Please note that,Our ultralight mountain bike crankset crank and chainring are only suitable for single speed bikes,If you have any questions or concerns, please don't hesitate to contact us.