Sunrace BB-M97 BSA Bottom Bracket for Shimano GXP & SRAM Cranks Material_Polyester making them ideal for long

making them ideal for long rides or extended outdoor outings

ensuring a satisfying chew every time

making it easy to locate and monitor your gear during tough trail conditions or cycling excursions

maximizing your bike's versatility and upgrade options

Sunrace BB-M97 BSA Bottom Bracket for Shimano GXP & SRAM Cranks Material_Polyester making them ideal for longElevate your cycling performance with the Sunrace BB M97 BSA 68 73mm Bottom Bracket, a precision engineered component designed for Shimano HT II and SRAM GXP cranksets. Crafted with durability and compatibility in mind, this high quality bottom bracket ensures smooth power transfer and a reliable riding experience across diverse terrains. Materials & Construction: Constructed with lightweight, corrosion resistant aluminum cups paired with durable