Full Speed Ahead Comet Stem - 35mm 35mm Clamp +/-6 1 1/8" Black Model=X3 Rear Derailleur and Infinite Light Power Pack+

and Infinite Light Power Pack+ compatibility offers versatility and enhanced performance

Flaring to 150 lumens under braking or in brighter environments

Large round profile with widely spaced knobs and aggressive corner lugs perfect for deep soil rough and loose terrain

50 Tire Width Range 2

Full Speed Ahead Comet Stem - 35mm 35mm Clamp +/-6 1 1/8" Black Model=X3 Rear Derailleur and Infinite Light Power Pack+FSAs Comet Aloy Stem is the perfect workhorse stem for the sport rider who wants race winning technology and durability along with classic good looks. 3D forged then CNC machined 4 bolt AL2014 faceplate Chromoly bolts 35mm handlebar clamp 40mm fork clamp stack height 157 grams (L50mm) Stem Angle (deg) + 6 Length 35 Bar Clamp Diameter (mm) 35. 0 Color Black Material Alloy Defined Color Black S. H. I. S. Stem Clamp Diameter 28. 6