{"product_id":"cult_5150bmx-pivotal-seat-post-tool-combo-w-17mm-wrench-raw","title":"5150bmx \/ 2-in-1 Pivotal Seat Post W\/17mm Wrench (raw)","description":"\u003ch1\u003e5150bmx 2-in-1 Pivotal Seat Post with 17mm Wrench - Raw\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe 5150bmx 2-in-1 Pivotal Seat Post is a forged aluminum pivotal post featuring a built-in 17mm hex socket extruded down the center, functioning as a deep-socket T-tool wrench. At 25.4mm diameter and 200mm length, this innovative post combines seat mounting with an integrated tool for tightening axle nuts and other 17mm hardware. Raw aluminum finish weighs 5 oz.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 17mm hex socket tool\u003c\/strong\u003e – Central extrusion creates a deep-socket wrench for tightening 17mm axle nuts, sprocket bolts, and other 17mm hardware without carrying a separate tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged aluminum construction\u003c\/strong\u003e – Forging process increases material density and strength compared to cast aluminum for durable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePivotal seat mounting\u003c\/strong\u003e – Top-mount pivotal design allows quick seat angle adjustment and secure attachment without separate clamp hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-purpose functionality\u003c\/strong\u003e – Eliminates need to carry a 17mm wrench by integrating tool into seat post\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200mm length\u003c\/strong\u003e – Moderate length provides height adjustment range for most riders and frame setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRaw aluminum finish\u003c\/strong\u003e – Uncoated aluminum appearance; develops natural patina over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight\u003c\/strong\u003e – 5 oz (approximately 142 grams) keeps weight reasonable despite integrated tool feature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features (continued)\u003c\/h2\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e 5150bmx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pivotal seat post with integrated 17mm wrench\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Forged aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 200mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated tool:\u003c\/strong\u003e 17mm hex socket (deep socket, T-tool style)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat compatibility:\u003c\/strong\u003e Pivotal seats (standard or slim pivotal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Raw aluminum (uncoated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5 oz (approximately 142 grams)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamp type:\u003c\/strong\u003e Standard round seat tube clamp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility and Ideal Use Cases\u003c\/h2\u003e\n\u003cp\u003eThis post fits frames with 25.4mm seat tube inner diameter—one of the most common BMX sizes. Verify your frame's seat tube diameter before ordering; using incorrect diameter results in either post not fitting (too large) or unsafe retention (too small). The pivotal mounting system requires pivotal seats (sold separately)—will NOT work with railed saddles or integrated seat\/post combos. The integrated 17mm hex socket is designed for tightening 17mm axle nuts (common on BMX rear axles with 14mm bolts), 17mm sprocket bolts, and other 17mm hardware. The deep-socket design accommodates longer bolts without bottoming out. Ideal for BMX riders who want to reduce tools carried on rides—particularly useful for street sessions, park riding, or trail days where carrying a full tool kit isn't practical but having a 17mm wrench can save a session if hardware loosens. The T-tool orientation (socket runs through post length) allows using the seat as a handle for leverage when tightening nuts. Best suited for riders running 17mm hardware who value the convenience of an integrated tool. The 200mm length works for most rider heights but may be limiting for very tall riders needing extended seat height—verify adequate adjustment range for your setup. The raw aluminum finish shows scratches and develops patina (oxidation) over time, creating a unique weathered appearance—not ideal for riders wanting pristine cosmetics. At 5 oz, the post is heavier than minimalist race posts but reasonable for a freestyle\/street setup with added tool functionality. The forged construction provides durability for the tool feature and seat post duties. Always observe minimum insertion depth when installing—insufficient insertion can cause post failure.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"5150 BMX","offers":[{"title":"Raw","offer_id":45171185647795,"sku":"cult-47599554724094","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8737\/2979\/files\/5150bmxPivotalPinchPost_Silver_62831a98-5e09-4d7d-87d7-09c17d922211.png?v=1782679450","url":"https:\/\/time2shinebmx.com\/products\/cult_5150bmx-pivotal-seat-post-tool-combo-w-17mm-wrench-raw","provider":"Time 2 Shine ","version":"1.0","type":"link"}