Park Tool DHD-25 2.5mm Precision Hex Driver MFPN=38143 Featuring some of the lowest

Featuring some of the lowest stack height bearing cover options available with premium stainless steel Hellbender bearing and 6061 T-6 Aluminum cups and covers the Hellbender 70 Slam is a premium headset created for riders seeking to lower their handlebars as low as possible without compromising bearing longevity and proper preload

It offers up to 20 hours of max runtime and a highly disruptive Daytime Flash mode

The short ribbed profile will translate to exceptional handling

Bolt Mount Diameter 6 Frame Mount Width 20

Park Tool DHD-25 2.5mm Precision Hex Driver MFPN=38143 Featuring some of the lowestPark Tool DHD 25 2. 5mm Precision Hex Driver. Professional quality component hex driver precisely machined to exact standards to ensure a perfect fit on compatible component fasteners. Featuring an ergonomic CNC machined perfectly balanced 6061 aluminum handle hard anodized to take the rigors of everyday use. Ergonomic CNC machined perfectly balanced 6061 aluminum handle hard anodized