Full Speed Ahead Energy Modular Direct Mount Chainring - Black Inner Ring Compatibility:34T 142 x 12mm and 148

142 x 12mm and 148 x 12mm

Max system weight: 128 kg (rider+bike+gear)

4 Top tube length 525 535 545 555 Head tube length 90 110 140 160 Head tube angle 70

5mm Vegas Gold

Full Speed Ahead Energy Modular Direct Mount Chainring - Black Inner Ring Compatibility:34T 142 x 12mm and 148Full Speed Ahead's Energy Modular Direct Mount Chainrings are designed for 2x road and gravel cranksets and feature shifting ramps and stainless steel pins on outer rings. Precision CNC machined AL7075 T6 Shifting ramps and stainless steel pins on outer rings Black anodized finish Laser etched logo Compatible with Modular cranksets Tooth Count 48, 50 Round or Oval Round Material Aluminum Color Black Defined Color Black Direct Mount Type Direct Mount