Using a solid 7075-T6 rod rather than a hollow tube makes this the strongest possible rear axle design while still being lighter than a stock 12mm thru-axle with an integrated lever.If you already carry the OneUp EDC multitool with you, there's no need for the heavy integrated lever which can snag on trail-side obstacles.Features: Lighter than stock 12mm thru-axles with integrated lever or QR 7075-T6 Solid rod design for maximum stiffness and strength Low profile head won't get caught on trail-side obstacles. 5mm and 6mm hex interfaces All common axle length/thread combinations covered Comes with 4 black anodised spacer caps included for you to install based on your specific axle length (see link to downloadable installation instructions below) Compatibility:You need to know both your axle length and axle thread pitch to select your new OneUp axle. These are both specific to your frame. Hub spacing (e.g. 142x12) does not denote your axle size. Your axle length and pitch might be laser etched on your existing axle (e.g. 178 x 1.5). Check there first. If your axle size is not marked, check with your frame manufacturer. Axle specs are not usually listed on website specs.Check out the printable axle selector in the links below to ensure you pick the right length/thread pitch.NOT compatible with tapered "Syntace X-12" style axlesWeight: 166-172MM M12X1 - 55g 172-178MM M12X1.5 - 57g 174-180MM M12X1.75 - 58g 192-198MM M12X1.75 - 63g
