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There are a lot of options when it comes to mountain bike multitools, and designing a good one is a nice challenge given the constraints. A tool needs to offer a lot of functions, and it needs to be easy to use and compact without weighing too much.
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Many mountain bike multitools utilize a folding design, much like a Swiss Army knife, but these days we’re seeing all kinds of setups from ratcheting trail tools to L- and T-grip jammers like the Blackburn Big Switch.
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Of course, the Big Switch includes all the tools mountain bikers need and expect like hex (2.5, 3, 4, 5, 6, and 8mm) and Torx bits (T25 and T30) and a flathead screwdriver. Each bit fits in a universal handle that can be set up as a T-grip with a 2-inch-wide handle, or as an L with a 4-inch handle, and the bits snap solidly in place without the use of magnets.
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Having a good tool with decent leverage on the trail is nice, and so is a full-size chain tool, which Blackburn includes with the Big Switch. The chain tool has three spoke wrenches carved out (sizes 0, 1, and 2) but more interestingly adds a disc brake pad spreader and a Presta valve core remover.
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All the pieces of the Blackburn Big Switch fit in a wallet-like, soft folding tool case with room for an ID, cash, or a patch kit. Each bit fits nice and neat, held in place with a small loop of elastic band. Blackburn printed a graphic inside the case that shows how to estimate the time until sunset, which is a cool (if unnecessary) touch. My entire kit, including the tools and case, weighs 133.2g and takes up about as much space as a medium-size folding multitool.
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My one gripe about the case is that it doesn’t have a closure, like a piece of velcro or even a snap, opting instead for a wide rubber band wrapped around the kit. The band keeps everything secure no doubt, but it’s one more thing to keep track of on the trail.
MSRP: $29.95 from Amazon.com and other retailers
Thanks to Blackburn for providing the Big Switch multitool for review.
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