{"product_id":"gewage-adjustable-bike-stem-130mm-xt-a825d-130-31-8mm-clamp-40-to-90-angle-3d-forged-aluminum","title":"GEWAGE Adjustable Bike Stem XT-A825D-130, 130 mm, 31.8 mm Clamp, -40° to +90°, 3D-Forged Aluminum, Matte Black","description":"\u003cp\u003e\u003cstrong\u003eGEWAGE's adjustable bike stem is a 3D-forged aluminum handlebar riser that lets you change bar height and angle (−40° to +90°) for a more comfortable, controlled ride.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis adjustable stem is designed for riders who want to fine-tune cockpit position without replacing forks or handlebars. Made from 3D-forged aluminum alloy and finished in matte black, it fits 31.8 mm handlebars and a 28.6 mm steerer tube, and is offered in three center-to-center lengths (75 mm, 95 mm, 130 mm). The stem’s broached clamp and four-bolt faceplate secure the bars while the multi-angle hinge lets you raise, lower, or tilt bars to suit different terrain and riding styles.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the adjustable angle improve comfort and handling?\u003c\/h3\u003e\n\u003cp\u003eChanging the angle of your stem alters wrist, shoulder, and back posture, which can make the ride feel more comfortable and improve control. The GEWAGE stem adjusts across a wide range so you can dial in a relaxed upright position for commuting or a more aggressive lower stance for faster riding.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAngle range: -40° to +90° for versatile fit options\u003c\/li\u003e\n  \u003cli\u003ePrecise click-in or bolt-tight adjustments to lock your preferred position\u003c\/li\u003e\n  \u003cli\u003eImproved leverage and steering feel by lowering or raising the bars\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich bike sizes and configurations is this stem compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis stem is built to work with standard modern road and mountain setups: a 31.8 mm handlebar clamp and a 28.6 mm (1-1\/8\") steerer. Choose the correct centre-to-centre length (75, 95, or 130 mm) to match reach and handling preferences.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHandlebar clamp diameter: 31.8 mm (1-1\/4\")\u003c\/li\u003e\n  \u003cli\u003eSteerer tube compatibility: 28.6 mm (1-1\/8\")\u003c\/li\u003e\n  \u003cli\u003eAvailable lengths: 75 mm, 95 mm, 130 mm (center-to-center)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and secure is the 3D-forged construction?\u003c\/h3\u003e\n\u003cp\u003eThe stem uses 3D forging and a broached clamp to deliver a strong yet lightweight connection between the bars and fork. A four-bolt faceplate and a precision-matched clamp increase friction and reduce slippage, while the matte coating resists corrosion and is easy to maintain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: high-strength 3D-forged aluminum alloy\u003c\/li\u003e\n  \u003cli\u003eRetention: four-bolt faceplate minimizes bar movement\u003c\/li\u003e\n  \u003cli\u003eFinish: matte black resists wear and cleans easily\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation straightforward for home mechanics?\u003c\/h3\u003e\n\u003cp\u003eYes—installation is a simple swap in most cases. Remove your current stem or top cap, set the GEWAGE stem to the desired angle and length, then secure the steerer and tighten the four faceplate bolts to the recommended torque.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTooling: common hex keys for bolts; torque wrench recommended\u003c\/li\u003e\n  \u003cli\u003eProcedure: mount to steerer, position handlebar, tighten faceplate bolts evenly\u003c\/li\u003e\n  \u003cli\u003eTip: check headset preload and bolt torque after first test ride\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The GEWAGE adjustable stem suits everyday commuters, mountain bikers, road cyclists, BMX riders, and anyone wanting to experiment with cockpit geometry. Pick the length that matches your reach and use the angle range to find a more comfortable riding posture or tweak handling for specific trails, training rides, or urban routes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this stem fit my 31.8 mm handlebars?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the GEWAGE stem is made for 31.8 mm (1-1\/4\") handlebars and fits a 28.6 mm steerer tube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I change the angle while riding?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—adjust angle when stationary and tighten bolts to recommended torque before riding for safety.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GEWAGE","offers":[{"title":"Default Title","offer_id":48197826117793,"sku":"B09F5TL2XC","price":76.23,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6532\/5729\/files\/gewage-front-view-stem.jpg?v=1792760978","url":"https:\/\/canadiansporting.ca\/products\/gewage-adjustable-bike-stem-130mm-xt-a825d-130-31-8mm-clamp-40-to-90-angle-3d-forged-aluminum","provider":"Canadian Sporting","version":"1.0","type":"link"}