BOX BOX One 10mm X 2 Hole Axle Tensioner - Black MFPN=SA318UU40 3-32 hour run time depending

3-32 hour run time depending on mode

Defined Color Black Offset (mm) 0 Diameter 27

} Anatomic Relief Saddle Sit-bone GEL pads relieve pressure from soft tissue Full length center recess with hole through for comfortable anatomic relief Super Soft padding with flex base for maximum comfort and support Slick weatherproof cover decreases friction

These EC headsets are for frames with external bearing cups

BOX BOX One 10mm X 2 Hole Axle Tensioner - Black MFPN=SA318UU40 3-32 hour run time dependingExtruded then CNC machined from 7075 aluminum for an optimal balance of strength and weight A minimalist design adds style while reducing their overall mass Laser etched graphics that include wheel position guides and two 10mm mounting holes ensure perfect adjustability on most frames every time you remove and replace your wheel Model BOX One Axle 10mm Color Black Package Pair