ABSOLUTEBLACK OVAL SRAM 110mm50T 5B 2X BLACK 48T and a hose cutter

and a hose cutter

Improved design and function

SiSL2 and newest F-Si

Narrow/wide tooth profile helps prevent dropped chains

ABSOLUTEBLACK OVAL SRAM 110mm50T 5B 2X BLACK 48T and a hose cutterPremium Sram compatible Oval chainrings are designed specifically for Sram cranks that have 1 hidden chainring bolt behind the crank arm like Sram Red, Red eTap, Red22, Force1, Force22, Rival, Rival1 and more Outer ring includes replacement hidden bolt only, reuse other Sram chainring bolts Increases traction and power while decreasing knee stress and fatigue Individually optimized timing based on ring size Works with 2x system with no modification