BOLANY 170mm Bike Cranksets Gravel 96BCD Hollow Integrated 42T Single Speed Chainring Crankset with Bottom Bracket Fit for Off Road Gravel Bike Compatible with 10/11Speed

Product Name: Gravel Bike CranksetBrand: BOLANY96BCDCrank length:170mmHollow Integrated BB91 threaded with Bottom BracketChainring Teeth: 42T Wide and narrow teethMaterial: Aluminum Alloy+Chrome Molybdenum Steel24mm shaft outer diameterCompatible 10/11speed

• Specification: Gravel bike cranksets. Hollow Integrated with BB91 threaded bottom bracket.170mm Crank length. 96BCD. 42 Teeth Wide and narrow teeth design. fit gravel and road bike's crankset. 24mm shaft outer diameter.113mm shaft length. Compatible 10/11speed
• Material: 7075-T6 Aluminum Alloy chainring and 130mm Crankset. Exquisite workmanship.Increased strength and rigidity.Chrome Molybdenum Steel shaft, Improve the stability of crank and hollow shaft. Vacuum Electrodeposition Coating (COVEC) not only improves surface durability, but also improves the gloss and thickness of the crank surface
• 170mm crank length:The best pedaling efficiency, best ergonomics, maximum power output, and the most suitable distance from the ground. It can provide faster and more stable endurance training. can meet the requirements of mountain racing and cyclists
• Durable and lightweight: lightweight Aluminum Alloy material, internal weight reduction design, lighter weight, just 960g weight. polished surface technology, with excellent rust resistance to ensure long-term use. Gravel crankset has a neat, durable and compact Wide and narrow tooth design to prevent chain drop.Strong bite force, efficient transmission
• Compatible with most gravel bikes, mountain bikes, cross-country road bikes, etc. Packed by a beautiful box.Good gift for your friends and family which like riding, It is also a perfect replacement and upgrade for your bike