AARN Uses NYLAARN Bio-Plastic to Create Premium Sports Sunglasses with Screw-less Hinge

Support us! Bikerumor may earn a small commission from affiliate links in this article. Officially introduced alongside their permanent tubeless tire repair kit, the Lezyne Pro Tubeless Kit is now available. It packs the essentials into a CO2-sized tube, including a chuck to help you reinflate your freshly repaired tire.

Support us! Bikerumor may earn a small commission from affiliate links in this article. Bold Cycles has redeveloped the Unplugged Enduro Bike around a VPP linkage wherein the shock is positioned horizontally within the downtube to deliver 160mm of rear wheel travel. That’s actually a 5mm reduction as compared to the predecessor, but the increased insertion depth of the seat tube means the M, L & XL frames can all take a 200mm dropper seat post. The new layout is much more akin to that seen on the shorter travel Linkin 150, with the very same frame-based storage solutions and tool integration.

Support us! Bikerumor may earn a small commission from affiliate links in this article. Compared to cheaper stamped steel chainrings that come stock on many bikes, the new absoluteBLACK Super Steel e-bike chainrings start as a harder premium steel block, then get milled down to separate spiders and chainrings. From...

Support us! Bikerumor may earn a small commission from affiliate links in this article. Following announcement of the Chrono Downcountry Hardtails, Mondraker is adding two aluminum models of the Raze 130mm Trail Bike; the Raze R and the Raze. The two are very similar to the Carbon Raze that debuted last year with Mondraker’s own on-board MIND Telemetry System. Sadly, these new aluminum models won’t be benefiting from the integrated suspension setup tool. However, the Stealth Aluminum frame shares a very similar capable set of geometry figures and the same suspension kinematic, built into a package that is rather more wallet-friendly. Here’s a quick overview of the Mondraker Raze Alloy mountain bikes.

Support us! Bikerumor may earn a small commission from affiliate links in this article. When the Norwegian explorer Fridtjof Nansen decided to cross Greenland on skis in 1888, the idea was met with disbelief and criticism. Ultimately, he and a small team finished the crossing in 49 days, and returned to Norway as heroes.

Will SRAM soon debut a self-charging wireless mountain bike derailleur with a dynamo generator inside? Their patent application, published on November 10th, 2022, details an electronic rear derailleur with the means to re-charge itself whilst in use, negating the need for even a medium-sized removable battery that requires charging off-the-bike. The 28-page document describes the use of a generator coupled to the derailleur cage that can be activated to continually charge the batteries by virtue of the rotation of the upper pulley wheel while pedaling.

Support us! Bikerumor may earn a small commission from affiliate links in this article. Unless you’re a sponsored cyclist — or just have plenty of expendable income — buying a bike for every sub-discipline isn’t realistic. That’s likely why 8bar’s MITTE has become its most popular...