{"product_id":"seido-spark-expander","title":"SEIDO Spark Expander","description":"\u003cp\u003eSPECIFICATIONS\u003cbr\u003eLike many other expander bungs, the SPARK expander fits inside the fork steerer tube and gives the stem clamping area some reinforcement for safe stem installation, it also allows the secure compression of headset bearings when the steerer top-cap is screwed into it. But, unlike a lot of other compression bungs, it features a channel running through it that aids the routing of dynamo power cables, which then exit through the port in the top cap to provide a neat solution to powering lights and devices.\u003c\/p\u003e \u003cp\u003eColour\u003cbr\u003eBlack\u003c\/p\u003e \u003cp\u003eMaterial\u003cbr\u003eAluminum\u003c\/p\u003e \u003cp\u003eSize\u003cbr\u003eFor 23.6mm ID Fork Steerers\u003c\/p\u003e \u003cp\u003eExtra Info\u003cbr\u003eWith cable groove and hole in top cap for routing light cables through the fork steerer\u003cbr\u003eTop cap doubles as 5mm spacer\u003c\/p\u003e \u003cp\u003eWeight\u003cbr\u003e41 g\u003c\/p\u003e","brand":"SEIDO","offers":[{"title":"Black \/ 23.6mm","offer_id":57615617687887,"sku":"A100017119","price":16.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/0685\/8063\/files\/SEIDO_SPARK_Expander_100000175_web_2_2048x_3f9e4e97-efda-4206-a16f-ce2e4e0354fb.webp?v=1777824476","url":"https:\/\/traffic-usa.com\/products\/seido-spark-expander","provider":"Traffic.USA.Distribution","version":"1.0","type":"link"}