Daysaver IncredibleX & Pump40HV: Lab-Tested Review

James Moore · 2026-06-12

Integrated bike storage is one of the biggest trends in cycling right now. With the IncredibleX multitool and Incredible Pump40HV, Daysaver offers a slick solution for riders who want to keep essential tools tucked away and out of sight. We put this system through its paces in the lab and on the trail to see how it really performs. ### Daysaver IncredibleX & Incredible Pump40HV: First Impressions The Daysaver IncredibleX multitool and Incredible Pump40HV pump weigh just 2.9 ounces together (82 grams) and measure 4.9 inches by 1.1 inches (124 x 27.5mm). The pump itself is only 4.9 inches long, so it easily fits in a jersey pocket, a frame storage bag, or the chest pocket of an EVOC Hydro Pro pack. Despite its tiny size, it delivers a 40 cc stroke volume, which is impressive for such a compact unit. ### Incredible Pump40HV: Compact Design and Smart Details Pack size drove every decision in the design of the Incredible Pump40HV. At just under 5 inches long, it slips into any pocket without protest. The optional hose is a standout detail: it screws onto the valve but releases cleanly when you disconnect it. No more pulling the valve core out with the hose, which is a maddening habit of most screw-on systems. - The pump doubles as storage for additional Daysaver tools. - It can mount to a bottle cage or tool mount using an optional bracket. - Ergonomics could be better: the pump cap has a square-edged shape that digs into your palm when inflating tires to higher pressures, especially on road bikes. - The removable hose prevents any loss of air during use. One of the tools from the Incredible range can be stored inside the HV40 pump, making it a truly integrated solution. ### IncredibleX: L-Shaped Design for Better Access One thing up front: the IncredibleX is being replaced by the Incredible8. The two are nearly identical, differing only in the bits they include. The IncredibleX uses two-piece bits, while the Incredible8 uses one-piece versions. Two-piece bits will still be available separately, offering maximum flexibility. But for most riders, the lower price will be the bigger draw: the Incredible8 costs $22 less than the previous model. When unfolded, the IncredibleX has a distinctive L-shaped design that sets it apart from traditional folding multitools. This layout improves access to bolts that standard tools struggle to reach. The leverage is excellent, especially when loosening pedals with the 8 mm hex key. The bits and bit holders are easy to swap, even while wearing gloves. > "The L-shaped design ensures excellent leverage and makes it easy to reach awkwardly positioned bolts." Storage flexibility is the system's standout quality. The tool mounts inside the handlebar using adjustable end plugs that expand mechanically, not just by friction. This makes removal cleaner than most alternatives. It also fits inside the pump body or a OneUp steerer mount, and in any configuration, it stays rattle-free. However, we did find a drawback during testing: one of the bits broke. The modular pin-and-magnet connection is sensitive to incorrect installation. If bits aren't fully seated in the holder, they can fail under load. ### Conclusions About the Daysaver Multitool The IncredibleX and Incredible Pump40HV make a compelling case for riders who prioritize clean, integrated carry. Modular compatibility, thorough spare parts support, and build quality that justifies the asking price are the headline credentials. The L-shaped layout adds genuine access advantages that a straight tool can't match. But the price is the honest obstacle. If you're willing to absorb it, you get a system engineered with care and calibrated for daily trail use. **Tops:** - Clean workmanship and premium material quality - Versatile integration options including handlebars, pumps, and various tool mounts - Excellent leverage