Fenix TK75 Extension Tube Flashlight， Black<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> The TK75's runtime can be extended with the addition of body tube segments and battery holders </span></li><li><span class="a-list-item"> An extra TK75s runtime will be gained with the addition of each extended runtime kit </span></li><li><span class="a-list-item"> Batteries are not included with this extension set </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51YLzyBRtRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/313e46xB4nL.jpg" noproxy>