Besttoolifes Front Fork Extender 28.6Mm Head Tube, Folding Bike Stem Core 25.4Mm, Foldable Bicycle Front Fork Adapter(22.2mm without cover)

• [ ALUMINUM ALLOY MATERIAL] Lightweight yet robust, long-lasting performance without adding extra weight to your bike.
• [ COMPATIBILITY] Fits both 2mm and 25.4mm front forks, allowing conversion to a larger 28.6mm head tube for enhanced versatility.
• [IMPROVED RIDING POSTURE] Increases front fork height by 38mm, promoting better posture and comfort on extended rides.
• [SECURE STAINLESS STEEL CONNECTION] Utilizes stainless steel screws for dependable fastening between the front fork and bike head tube, safety during rides.
• [MULTI-FUNCTIONAL USE] Serves as both a stem core and fork extender, perfect for cyclists looking to customize their biking experience.

Features: *Aluminum Alloy Body: Offers lightweight durability and rust resistance for long-lasting performance. *Compatibility: Fits 22.2mm / 25.4mm front fork, and convert the head tube to a diameter of 28.6mm. *Fork Extender Function: Extends front fork height by 38mm for improved riding posture and comfort. *Stainless Steel Screw: Provides secure fastening and reliable connection between front fork and folding bike head tube. *Multi-Purpose Design: Serves as stem core for folding bikes or front fork extender. Specifications: *Product Name:Folding Bike Stem Core *Material:aluminum alloy, stainless steel screw *Color:Silver *Size:12.8*2.86*2.22cm 12.8*2.86*2.54cm Package Content: List 1:1*22.2mm stem core List 2:1*22.2mm stem core, 1* top cover List 3:1*25.4mm stem core List 4:1*25.4mm stem core, 1* top cover