{"product_id":"signe-lp-s-line-pro-bike-antenna","title":"Signé LP S\/Line PRO Bike Antenna","description":"\u003ch2\u003e\u003cspan\u003eSigné S\/Line Pro is a lightweight bike antenna with a spring section that detaches very easily thanks to the quick-release mechanism. Installation around the \u003cmeta charset=\"utf-8\"\u003esteerer tubes of a bicycle or scooter.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe S\/Line Pro bike antenna is especially suitable for those who want the antenna to be easy and quick to remove from the bicycle when it is not needed. Once the mounting piece is installed on the bicycle, no tools are needed to remove or reattach the antenna.\u003c\/p\u003e\n\u003cp\u003eS\/Line Pro is also extremely lightweight - the mounting piece weighs only 32 grams, and just over 200 g with the antenna! It is also available in several stunning colors.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe antenna detaches from the mounting piece by pulling the quick-release nut - super easy!\u003c\/li\u003e\n\u003cli\u003eReattaching it is just as easy and quick: simply press the antenna back into the mounting piece and release the quick-locking nut, allowing the spring to lock back into place.\u003c\/li\u003e\n\u003cli\u003eWhen installing the bike antenna, there must be at least 10 mm of space below or above the handlebars.\u003c\/li\u003e\n\u003cli\u003eSuitable for steerer tubes with a diameter of 1 1\/8\" or 28.6 mm (most modern bicycles). Please check the diameter of your bicycle's steerer tubes. Do not confuse this measurement with the diameter of the spacers. The mounting piece is installed in place of a spacer, around the steerer tubes, not around the spacer.\u003c\/li\u003e\n\u003cli\u003eOnce the mounting piece is installed, no tools are needed to remove or reattach the antenna.\u003c\/li\u003e\n\u003cli\u003eSuper lightweight - only 206 g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePlease remember that, as with other bike antennas, the Pull line must also be attached securely around the bicycle frame with this antenna, never to the loop at the end of the spring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAutumn 2026 update: changed mounting screws\u003c\/h3\u003e\n\u003cp\u003eThe product was updated in autumn 2026, when the additional holes for threaded screws were removed from the mounting piece, meaning that it now only has a hole for the quick-locking screw. \u003cmeta charset=\"utf-8\"\u003eThe tightening screw at the back of the mounting piece has also been removed.\u003c\/p\u003e\n\u003cp\u003eWhen installing the mounting piece, make sure that the headset has the correct tightening torque and that the screws of the headset and stem are tightened in the correct order.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eWill a spring from another brand fit the S\/Line mounting piece?\u003c\/h3\u003e\n\u003cp\u003eThe spring of the S\/Line Pro Bike Antenna has a notch that allows the spring to lock inside the mounting piece together with the quick-locking screw. Springs from other brands may be the same size - but they lack this notch, which is essential for use.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0549\/8257\/4286\/files\/s_line_antenna_spring_banner.jpg?v=1791550770\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Signé LP","offers":[{"title":"Black","offer_id":41265355063502,"sku":"SLINE-PRO-BLACK","price":82.9,"currency_code":"EUR","in_stock":true},{"title":"Fuel","offer_id":58455663640920,"sku":"SLINE-PRO-FUEL","price":82.9,"currency_code":"EUR","in_stock":true},{"title":"Sand","offer_id":58455663673688,"sku":"SLINE-PRO-SAND","price":82.9,"currency_code":"EUR","in_stock":true},{"title":"Purple","offer_id":41265355161806,"sku":"SLINE-PRO-PURPLE","price":82.9,"currency_code":"EUR","in_stock":true},{"title":"Gray Stone","offer_id":58455663706456,"sku":"SLINE-PRO-GRAY","price":82.9,"currency_code":"EUR","in_stock":false},{"title":"Khaki","offer_id":58455663739224,"sku":"SLINE-PRO-KHAKI","price":82.9,"currency_code":"EUR","in_stock":false},{"title":"Pink","offer_id":41265355129038,"sku":"SLINE-PRO-PINK","price":82.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/8257\/4286\/files\/20260911_sline_v3_kit_av_rainbow-2_web_1024x1024_2x_b74e65ee-1280-4a15-899c-4b88ed52e9ba.jpg?v=1790271264","url":"https:\/\/treildog.com\/en\/products\/signe-lp-s-line-pro-bike-antenna","provider":"treildog.com","version":"1.0","type":"link"}