Catena Sram Red E1 Axs 12v Variant:114 Easy to squeeze: get more

Easy to squeeze: get more fluid with less effort

maintaining a clean line and above all ensuring extreme comfort

responsiveness

The highest number of retention points in the industry ensures a secure fit

more compact

Catena Sram Red E1 Axs 12v Variant:114 Easy to squeeze: get moreSram took the lightest and strongest chain ever made and made it even lighter. Without compromises. The HollowPin structure is lighter and stronger than a solid pin, and the cutouts in the outer and inner plates reduce the chain weight by 13 g compared to the previous generation. Can a chain really be lighter, faster, stronger, and more durable than any other? This one is. Features Flattop technology allows for a narrower chain with quieter operation