Welcome to our store！</br> 1、Compatible for M4050 M590 M610 SLX XT XTR and more. 2、Aluminum alloy construction is corrosion resistant, solid and durable. 3、Easy to install and tighten it only if you make sure the thread in alignment. 4、Widely applied for various bikes. 5、Wonderful part for replacing the old ones. <div class="wang-edit-text"><strong><span style="color:#337FE5;font-size:16px;font-family:Arial;"><em>Features:</em></span></strong> <ul> <li> <span style="font-size:16px;font-family:Arial;">Compatible for M4050 M590 M610 SLX XT XTR and more.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Aluminum alloy construction is corrosion resistant, solid and durable.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Easy to install and tighten it only if you make sure the thread in alignment.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Widely applied for various bikes.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Wonderful part for replacing the old ones.</span> </li> </ul> <em><strong><span style="color:#337FE5;font-size:16px;font-family:Arial;">Specification:</span></strong></em> <span style="font-size:16px;font-family:Arial;"> Condition: 100% Brand New</span> <span style="font-size:16px;font-family:Arial;"> Material: Aluminum Alloy</span> <span style="font-size:16px;font-family:Arial;"> Color: Black, Silver(</span><strong><span style="font-size:16px;font-family:Arial;">Optional</span></strong><span style="font-size:16px;font-family:Arial;">)</span> <span style="font-size:16px;font-family:Arial;"> Compatibility: for M4050 M590 M610 SLX XT XTR and more</span> <span style="font-size:16px;font-family:Arial;">Center to center Distance: Approx. 170mm / 6.7in Whole Dimensions( L * W): Approx. 22 * 4.5 * 3cm / 8.7 * 1.8 * 1.2in</span> <span style="font-size:16px;font-family:Arial;"> Weight: Approx. 266 - 271g</span> <strong><em><span style="color:#337FE5;font-size:16px;font-family:Arial;">Packing List:</span></em></strong> <span style="font-size:16px;font-family:Arial;"> 1 x Bike Crank Arm</span> <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style></div> Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>