{"product_id":"reynolds-black-label-327-pro-157mm-wheelset","title":"Reynolds Black Label 327 Pro 157mm Wheelset","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eReynolds Black Label 327 Pro 157mm Wheelset\u003c\/strong\u003e is built for riders who want a trail wheel that does its job without asking for attention. At 27.5 inches with a 157mm rear axle spacing, it sits in a configuration that serious trail and enduro riders have gravitated toward for good reason — wide rear axle stance for torsional stiffness, a wheel diameter that rewards technical terrain without sacrificing rollover capability. This is a wheelset with a clear brief, and it executes on it.\u003c\/p\u003e\n\u003cp\u003eThe rim geometry tells you a lot about how Reynolds approached the design. A hookless, wide-channel profile optimizes the tire interface for tubeless setups — you can run lower pressures without risking burps, which means more traction over roots and rocks and a more controlled feel when the trail gets unpredictable. The asymmetric rim profile goes further than aesthetics: it equalizes spoke tension across the drive and non-drive sides, creating a more structurally balanced wheel that resists lateral flex under hard cornering loads. These details compound. The result is a rim that supports the tire, the hub, and the rider without any single element undermining the others.\u003c\/p\u003e\n\u003cp\u003eIndustry Nine Hydra hubs anchor both ends of the build, and their engagement characteristics are worth understanding in context. The Hydra system is designed to respond the moment you reapply pressure to the pedals — coming out of a rock garden, re-engaging mid-corner, accelerating through a loose switchback. Paired with Sapim CX-Ray spokes, which are widely used in performance builds for their combination of lateral stiffness and vertical compliance, the Black Label 327 Pro communicates trail texture rather than masking it. For riders who want to know what their front wheel is doing at all times, that level of feedback matters.\u003c\/p\u003e\n\n\n\u003ch3\u003eDesign Benefits\u003c\/h3\u003e\n\u003col class=\"design_benefits\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHookless Tubeless Rim:\u003c\/strong\u003e The hookless bead profile is designed specifically around tubeless tire fitment, creating a secure, airtight interface that supports lower tire pressures. Running lower pressures on trail terrain translates to better traction, reduced impact harshness, and more consistent handling when conditions deteriorate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAsymmetric Rim Profile:\u003c\/strong\u003e On a rear wheel, drive-side and non-drive-side spokes pull at different angles — which, on a conventional symmetric rim, results in uneven spoke tension. The asymmetric profile corrects this by offsetting the rim bed, \u003cstrong\u003eevening out spoke tension across both sides\u003c\/strong\u003e and producing a stiffer, more fatigue-resistant structure under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Nine Hydra Hub Engagement:\u003c\/strong\u003e The Hydra hub is engineered for near-instant engagement — designed to eliminate the dead zone between when you push and when power transfers. On technical climbs and punchy trail sections where timing your pedal stroke matters, that responsiveness is a functional advantage, not just a specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e157mm Rear Axle Spacing:\u003c\/strong\u003e The wide 157mm rear axle format increases the lateral bracing angle of the rear wheel, contributing to overall torsional stiffness. For aggressive trail and enduro riding — where braking forces and lateral loads are significant — this spacing helps the rear wheel maintain composure under conditions that stress narrower configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSapim CX-Ray Spoke Lacing:\u003c\/strong\u003e CX-Ray spokes are bladed and butted, reducing aerodynamic drag and flex while maintaining enough vertical compliance to absorb minor trail chatter. They're a trusted component in high-performance wheel builds precisely because they contribute to ride quality without sacrificing the structural integrity the rest of the build demands.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eFinal Take\u003c\/h3\u003e\n\u003cp\u003eThe Black Label 327 Pro is aimed at trail and enduro riders who prioritize feel, durability, and mechanical confidence over outright weight savings. If you're running a 157mm rear axle setup and want a tubeless wheelset that holds up to sustained abuse while staying honest about what the trail is doing beneath you, this build is worth serious consideration. Reynolds has made clear decisions here, and each one points in the same direction.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Reynolds","offers":[{"title":"Black \/ Microspline","offer_id":43517496197164,"sku":"447-39245-1301","price":2299.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ XD Driver","offer_id":43517496229932,"sku":"447-39245-1501","price":2299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/reynolds-black-label-327-pro-157mm-wheelset-1500224.jpg?v=1771298713","url":"https:\/\/ricycles.com\/products\/reynolds-black-label-327-pro-157mm-wheelset","provider":"RA Cycles","version":"1.0","type":"link"}