New, custom, seamless, tapered, butted and specially formed leg tube shaping for improved grind and guard clearanceAll new steerer tube design improves fatigue strength and includes a built-in, integrated, lower headset seat raceProven 41-Thermal processed 4130 chromolyLegendary lifetime replacement warrantyNew, optimized, 4mm dropout shape for grind and peg clearanceUpdated 7075-T6 pre-load boltBMX20`Threadless1-1/8`165mmNoneChromolyBlack28mm30mm100mmUPC/EAN/GTIN: 630950923083