{"product_id":"25l-waterproof-bicycle-pannier-bag-en71-rohs-custom-logo","title":"25L Waterproof Bicycle Pannier Bag: EN71\/RoHS, Custom Logo, PVC | Bike Side Transport Bags","description":"\u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eMOQ: Flexible — sample orders welcome\u003c\/li\u003e \u003cli\u003eLead Time: 31 days (1-300 pcs) | 40 days (301-1,000) | 50 days (1,001-2,000)\u003c\/li\u003e \u003cli\u003eMaterial: PVC\u003c\/li\u003e \u003cli\u003eCapacity: 25L | Dimensions: 33 x 15.5 x 60 cm\u003c\/li\u003e \u003cli\u003eConstruction: High frequency welding\u003c\/li\u003e \u003cli\u003eCompliance: EN71, RoHS\u003c\/li\u003e \u003cli\u003eColors: Red, black, yellow, orange (custom available)\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e \u003ctable style=\"padding:9px; border-radius:0px;\"\u003e \u003ctr style=\"background:rgba(112,74,76,0.89); color:#fff;\"\u003e\n\u003cth style=\"padding:9px;\"\u003eAttribute\u003c\/th\u003e\n\u003cth style=\"padding:9px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:9px;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e \u003ctr style=\"background:#E9E4E0;\"\u003e\n\u003ctd style=\"padding:9px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003ePVC\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eWaterproof construction\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:9px;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003e25 liters\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eSpacious for touring\/commuting\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background:#E9E4E0;\"\u003e\n\u003ctd style=\"padding:9px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003e33 x 15.5 x 60 cm\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eFits side pannier mounts\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:9px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003e1.2 kg\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eSingle unit\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background:#E9E4E0;\"\u003e\n\u003ctd style=\"padding:9px;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eHigh frequency welding\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eSeamless waterproof seams\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:9px;\"\u003eLogo method\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eHigh frequency welding\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003ePermanent, waterproof bonding\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background:#E9E4E0;\"\u003e\n\u003ctd style=\"padding:9px;\"\u003eStandard colors\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eRed, black, yellow, orange\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eCustom colors available\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:9px;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eEN71, RoHS\u003c\/td\u003e\n\u003ctd style=\"padding:9px;\"\u003eDocumentation included\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eEngineering comparison: High frequency welded PVC vs. stitched nylon pannier bags\u003c\/h2\u003e \u003cp\u003eThis high frequency welded PVC pannier bag offers waterproof seams without needle holes — stitched nylon bags require seam taping that can degrade with use. The welding process fuses PVC material at the molecular level, creating permanent, waterproof bonds that maintain integrity over time. High frequency welding also enables seamless logo application, with logos welded into the material surface rather than printed on top. Stitched nylon bags have potential water entry points at needle holes and may require seam sealing maintenance. The 25L capacity provides ample storage for commuting and touring needs.\u003c\/p\u003e\u003ch2\u003eDeployment scenarios\u003c\/h2\u003e\u003ch3\u003eBicycle brand retail program — 500 units\u003c\/h3\u003e \u003cp\u003eA bicycle brand preparing for their new accessory line launch needed 500 custom pannier bags for retail distribution. The brand manager specified custom colors matching their brand palette, with logo applied via high frequency welding. Artwork approval took 5 days, sample production took 7 days, and the full 500-unit order shipped within 40 days. The EN71 and RoHS certifications enabled the brand to market the bags for family-oriented cycling programs. The waterproof PVC construction with welded seams received positive feedback from retailers, resulting in a 35% increase in accessory sales during the launch period.\u003c\/p\u003e\u003ch3\u003eCorporate bike-sharing program — 200 units\u003c\/h3\u003e \u003cp\u003eA bike-sharing company required 200 branded pannier bags for their fleet rental program. The procurement officer needed EN71\/RoHS documentation for institutional compliance and reliable waterproofing for all-weather performance. The high frequency welded construction with permanent logo integration ensured branding durability through intensive fleet use. The 25L capacity provided sufficient storage for rental gear. The bags shipped within 31 days and were deployed across multiple fleet locations, with the welded logo maintaining visibility through repeated use.\u003c\/p\u003e\u003ch3\u003eCycling club team gear — 75 units\u003c\/h3\u003e \u003cp\u003eA competitive cycling club needed 75 custom branded pannier bags for team members for training and travel. The team coordinator required a flexible MOQ to start with the current team size, with options to reorder as the team grows. Custom colors matching the team kit were applied, with logos welded into the PVC surface. The bags shipped in under 31 days, allowing the team to use them for the upcoming season. The waterproof construction protected team gear during training in various weather conditions, and the durability of the welded construction supported daily use throughout the season.\u003c\/p\u003e\u003ch2\u003eCustom production FAQ\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eQ: What is the custom sample process, and how long does it take?\u003c\/strong\u003e\u003cbr\u003e A: Custom sample production typically takes 5-7 days after artwork approval and payment confirmation. We produce a physical sample replicating the final bag construction, material, and logo application. The sample allows for verification of logo quality, color accuracy, and waterproof performance before bulk production.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: How does the high frequency welding process work for logo application?\u003c\/strong\u003e\u003cbr\u003e A: High frequency welding uses radio frequency energy to fuse the logo material directly into the PVC surface. The process creates a permanent, waterproof bond without adhesives or stitching. It works best for solid color logos and simple designs. Multiple colors require additional setup and welding steps. The result is a durable logo that maintains waterproof integrity.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: What quality control is applied during production for these waterproof bags?\u003c\/strong\u003e\u003cbr\u003e A: Multi-stage QC includes incoming PVC material verification, in-process monitoring during high frequency welding, 100% visual inspection after logo application, and waterproof testing on a sampling basis. EN71 and RoHS compliance is verified at material sourcing. Pre-shipment inspection reports are available upon request.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: Are there any color, material, or design constraints for custom orders?\u003c\/strong\u003e\u003cbr\u003e A: Design files should be in AI, CDR, or PDF format at 300 DPI with Pantone references for color matching. Logos with solid colors and simple designs work best for high frequency welding. Standard colors include red, black, yellow, and orange. Custom color matching is available. Artwork should indicate logo placement on bag panels. Sizing is standard at 25L capacity with dimensions 33x15.5x60cm.\u003c\/p\u003e\n\u003cbutton class=\"header-cta-btn header-cta-btn--quote\" type=\"button\" data-open-header-quote\u003eGet a Quote\u003c\/button\u003e","brand":"SupplyBatch","offers":[{"title":"Yellow","offer_id":48792285446301,"sku":"108218797661","price":16.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/1354\/3325\/files\/Ha4b11a17f2ba4a06981b244d7fbf98f71.webp?v=1786597777","url":"https:\/\/www.supplybatch.com\/products\/25l-waterproof-bicycle-pannier-bag-en71-rohs-custom-logo","provider":"SupplyBatch","version":"1.0","type":"link"}