{"product_id":"double-arm-professional-repair-stand-pro-shop-qr","title":"Double Arm Professional Repair Stand Pro Shop QR","description":"\u003cp\u003eThe Double Arm Pro Stand with the Pro Shop quick-release clamps is the high-volume shop's bench answer: two columns on one 56.5 kg base, two QR-equipped clamp heads, and a working capacity of 45 kg per arm. Two mechanics work back-to-back without crowding each other, the base doesn't move when one mechanic loads a heavy e-bike onto their column, and the QR clamps cut the per-bike adjustment time to a single motion.\u003c\/p\u003e\n\u003cp\u003eThe QR variant matters more on a double-arm than on a single-arm because the bench is sized for throughput. A two-mechanic shop floor seeing forty bikes through a Saturday is the use case the Double Arm Pro QR was built for: the mechanics aren't waiting on each other for floor space, and the QR clamps mean each mechanic's bike-to-bike cadence isn't constrained by clamp adjustment between bikes that share a pressure setting.\u003c\/p\u003e\n\u003cp\u003eThe Pro Shop quick-release clamp can grip tubes 22 to 60 mm in diameter, which covers the deep aero seatposts on TT bikes, the oversized top tubes on modern aero road bikes, and the 60 mm seatposts on most cargo e-bikes. The cam-style manually adjustable variant of the same Double Arm Pro stand caps at 24 to 40 mm; the QR variant's wider tube range is what lets the same bench handle a shop's full inventory mix without a stand-side compromise.\u003c\/p\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eArticle number: 1693C (Pro Shop QR variant)\u003c\/li\u003e\n\u003cli\u003eCombined base + column weight: 56.5 kg\u003c\/li\u003e\n\u003cli\u003eWorking capacity: 45 kg total\u003c\/li\u003e\n\u003cli\u003eClamp: Pro Shop quick-release × 2\u003c\/li\u003e\n\u003cli\u003eClamp tube range: 22–60 mm\u003c\/li\u003e\n\u003cli\u003eReplaceable rubber jaw covers: Unior 1693.11\u003c\/li\u003e\n\u003cli\u003eTwo-column double-arm design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e double-arm base, two columns, two Pro Shop quick-release clamp heads pre-installed with rubber jaw covers.\u003c\/p\u003e\n\u003ch2\u003eBuilt in Zreče, Slovenia\u003c\/h2\u003e\n\u003cp\u003eUnior has been forging hand tools in Zreče since 1919, and sponsors professional road and mountain-bike race teams. The Double Arm Pro is the bench fixture that gives a shop its full daily throughput without doubling the floor footprint of a second stand. The clamp heads are interchangeable with the rest of the Pro Shop family; if you've already stocked rubber jaw covers (Unior 1693.11) for another stand on the floor, the Double Arm uses the same covers and the same service interval.\u003c\/p\u003e\n\u003ch2\u003ePro tip from our mechanics\u003c\/h2\u003e\n\u003cp\u003eA double-arm versus a second single-arm decision is mostly about floor flexibility. Two single-arm stands position independently, so two mechanics can work the same bike from opposite sides; a double-arm holds two bikes back-to-back, which is usually the higher-throughput configuration. If your shop alternates between “two mechanics on one bike” and “two mechanics on two bikes,” the double-arm is the wrong tool; if the second bike is always coming through the queue, the double-arm is exactly the right tool. The trade-offs sit alongside the QR-versus-cam clamp question here: \u003ca href=\"\/blogs\/tech-tips\/how-to-choose-a-bike-repair-stand\"\u003eHow to choose a bike repair stand →\u003c\/a\u003e\u003c\/p\u003e","brand":"Unior","offers":[{"title":"Default Title","offer_id":44140746735660,"sku":"627771","price":824.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0012\/5786\/5260\/files\/1693cq_627771_image_1024.jpg?v=1783706152","url":"https:\/\/uniorusa.com\/products\/double-arm-professional-repair-stand-pro-shop-qr","provider":"Unior USA","version":"1.0","type":"link"}