Spank Spike Race 2 Stem (31.8) 0d x 50mm - Black Compound-Semi-Metallic }Surly Sunrise Handlebar

}Surly Sunrise Handlebar

}KMC HL1 Narrow Chain - Single Speed 3/32" 100 Links Half Link Chain Gold

Front Axle Type Standard QR Front Axle Type 15mm Thru x 100mm

07 Access Style Zipper Defined Color Black Waterproof No Weight 50

The key to this is the unique angled "fish scale" design that allows the center tread to roll extremely fast yet offer traction when loaded in cornering and braking

Spank Spike Race 2 Stem (31.8) 0d x 50mm - Black Compound-Semi-Metallic }Surly Sunrise Handlebar2D forged MGR alloy is CNC weight optimized Chamfered bar clamps reduce stress risers in the critical bar stem interface Shot peen anodized finish with CNC laser etched logo 5mm headset spacer included 35mm stack height 35mm stem 150g; 50mm stem 180g TECH SPECS steerer dia. 1 1 8" bar dia. 31. 8mm rise 0 deg length 50mm color black