Bb-un300-k Square Tapered Bottom Bracket Category_Fendors pedal threads

pedal threads

and extends the life of your cassette and chainrings significantly

Twenty functions in a compact

Certified to international safety standards — confirm the certification mark (EN 1078 or equivalent) on the helmet shell before riding

No special storage conditions are required

Bb-un300-k Square Tapered Bottom Bracket Category_Fendors pedal threadsThe Shimano BB UN300 K is a square taper bottom bracket built for everyday reliability. Whether you're grinding up the Western Ghats near Lonavala, commuting through Pune's potholed streets, or logging monsoon miles in Chennai, this bottom bracket keeps your drivetrain turning smoothly without fuss. At Rs. 1,030 with free delivery above Rs. 2,500, it's an accessible upgrade or replacement for square taper crankset users across India. Use Cases Daily