38T Narrow Wide MTB Crankset 170mm Arm 68mm Bottom Bracket 9 Speed 10 Speed 11 Speed Compatible, 1X Upgrade Chainring Crankset With Alloy 6061 Construction And Easy Refits

38T Narrow Wide MTB Crankset with 170mm Arms and BB
✔️ Alloy 6061 crank arms 38 tooth narrow wide ring 9 10 11 speed ready

This handy crankset upgrade works great on mountain bikes for 1x setups on trails and rough tracks.

✅ 38T narrow wide chainring cuts chain drops on bumpy rides
✅ 170mm arms give solid power for off road pedaling
✅ Fits 68mm to 73mm bottom brackets with 9/16 inch pedals
✅ 104 BCD and alloy 6061 build for easy 9 10 11 speed swaps

💡 What is a narrow wide chainring crankset used for in mountain biking? A narrow wide chainring crankset helps keep the chain planted during tough off road rides. - It boosts chain retention so you stay in gear on rocky trails - Works with many speed setups to swap out old 2x or 3x systems fast - Built tough for daily use on bikes that hit dirt and jumps