{"product_id":"trek-aero-rsl-carbon-lenker-vorbau-390-420x100mm-312g","title":"Trek Aero RSL Carbon Handlebar Stem 390\/420x100mm 312g","description":"\u003cp\u003e\u003cstrong\u003eTREK AERO RSL ROAD INTEGRATED CARBON HANDLEBAR-STEM UNIT (390 MM HOODS \/ 420 MM DROPS | 100 MM STEM LENGTH | OCLV CARBON | SHORTENED DROPS | 312 G | W5316691)\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe integrated Trek Aero RSL Road handlebar-stem unit represents the cutting edge of ergonomic cockpit design. Based on a proven racing fit, the top section is **3 cm narrower than the bottom section** in the brake lever area (390 mm brake lever width \/ 420 mm bottom section width), effectively reducing the frontal area and noticeably lowering aerodynamic drag.\u003c\/p\u003e\n\n\u003cp\u003eMade from ultralight \u003cstrong\u003eOCLV carbon\u003c\/strong\u003e, this aero cockpit offers outstanding stiffness for maximum control. For uncompromising weight optimization, the drop ends on this specific one-off unit have been shortened by exactly \u003cstrong\u003e3 cm\u003c\/strong\u003e (on both the left and right sides), resulting in a real-world weighed total weight of just \u003cstrong\u003e312 g\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eFeatures \u0026amp; Specifications\u003cbr\u003e\n• \u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Trek (Bontrager) \/ Aero RSL Road Integrated Handlebar\/Stem\u003cbr\u003e\n• \u003cstrong\u003eDimensions \/ Stem Length:\u003c\/strong\u003e 390 mm (Hoods) \/ 420 mm (Drops) x 100 mm stem length\u003cbr\u003e\n• \u003cstrong\u003eMaterial \u0026amp; Finish:\u003c\/strong\u003e OCLV Carbon | Matte Black (Black)\u003cbr\u003e\n• \u003cstrong\u003eErgonomics \u0026amp; Custom Fit:\u003c\/strong\u003e Reach 80 mm | Drop 124 mm | 6° Flare | Bottom section ends shortened by 3 cm for weight optimization\u003cbr\u003e\n• \u003cstrong\u003eCable Routing \u0026amp; Compatibility:\u003c\/strong\u003e Fully internal (exclusively for electronic Di2 \/ AXS shifting)\u003cbr\u003e\n• \u003cstrong\u003eRetrofit Compatibility (with Upgrade Kit):\u003c\/strong\u003e Fits Trek Madone SL\/SLR Gen 8, Checkmate SLR, Checkpoint SL\/SLR Gen 3, Domane Gen 5, and more with the UPGRADEKIT_SL2SLR spacer kit\u003cbr\u003e\n• \u003cstrong\u003eWeight (weighed as shown):\u003c\/strong\u003e approx. 312 g\u003cbr\u003e\n• \u003cstrong\u003eIntended Use:\u003c\/strong\u003e Road Bike \/ Road \/ Competition \/ Custom Build\u003cbr\u003e\n• \u003cstrong\u003eHAN \/ MPN:\u003c\/strong\u003e W5316691\u003cbr\u003e\n• \u003cstrong\u003eGTIN \/ EAN:\u003c\/strong\u003e 197216083009\u003c\/p\u003e\n\n\u003cp\u003eScope of Delivery\u003cbr\u003e\n1x Trek Aero RSL Road Integrated Carbon Handlebar-Stem Unit (390\/420 mm x 100 mm, Matte Black, shortened drops).\u003c\/p\u003e\n\n\u003cp\u003eConclusion\u003cbr\u003e\nExclusive high-end aero cockpit made from OCLV carbon: Perfect aero ergonomics, fully integrated cable routing, and an ultralight 312 g thanks to the weight-optimized, shortened drops.\u003c\/p\u003e","brand":"Trek","offers":[{"title":"390mm\/420mm x 100mm","offer_id":53463714103563,"sku":"BIK00781-2","price":369.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/0235\/7259\/files\/trek-aero-rsl-carbon-lenker-vorbau-390420x100mm-312g-trek-lenker-9908095.jpg?v=1792511528","url":"https:\/\/usedbikes-ob.de\/en\/products\/trek-aero-rsl-carbon-lenker-vorbau-390-420x100mm-312g","provider":"USEDBIKES-OB.DE","version":"1.0","type":"link"}