{"id":52305,"date":"2026-07-26T22:56:37","date_gmt":"2026-07-26T14:56:37","guid":{"rendered":"https:\/\/www.808cycles.com\/?post_type=product&#038;p=52305"},"modified":"2026-07-29T13:23:07","modified_gmt":"2026-07-29T05:23:07","slug":"brompton-wp-backpack-l-22l-copper-cobalt-or-anthracite","status":"publish","type":"product","link":"https:\/\/www.808cycles.com\/?product=brompton-wp-backpack-l-22l-copper-cobalt-or-anthracite","title":{"rendered":"Brompton WP Backpack L 22L \u2013 Copper, Cobalt or Anthracite"},"content":{"rendered":"<h2>Brompton WP Backpack L: 22L Waterproof Dual-Orientation Luggage<\/h2>\n<p>The <strong>Brompton WP Backpack L<\/strong> is a 22-litre waterproof bag made for everyday Singapore commutes, work trips and weekend adventures. Its dual-orientation design mounts horizontally on the front of a compatible non-electric Brompton, then carries vertically as a comfortable backpack when you leave the bike.<\/p>\n<p>A curved profile, RF-welded construction and TPU-coated recycled nylon give this bag a clean, durable finish. The rolltop opening secures with Velcro, while a separate quick-access zipper lets you reach the main compartment without unrolling the top. IPX5-rated zippers, an external zip pocket and a padded laptop sleeve keep daily essentials organised.<\/p>\n<h2>Why choose the Brompton WP Backpack L?<\/h2>\n<ul>\n<li><strong>Dual-orientation carry:<\/strong> mounts as front luggage and converts into a backpack off the bike.<\/li>\n<li><strong>22-litre capacity:<\/strong> practical space for commuting, work and day trips.<\/li>\n<li><strong>Waterproof construction:<\/strong> RF-welded seams with an IPX4 rating.<\/li>\n<li><strong>Fast access:<\/strong> quick-access zipper opens directly into the main compartment.<\/li>\n<li><strong>Organised storage:<\/strong> padded laptop sleeve plus an external zip pocket.<\/li>\n<li><strong>Comfortable handling:<\/strong> low-profile shoulder straps, two grab handles and glove-friendly zip pulls.<\/li>\n<li><strong>Recycled materials:<\/strong> 400D recycled nylon outer and 200D recycled nylon lining with TPU coating.<\/li>\n<\/ul>\n<h2>Brompton WP Backpack L specifications<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Capacity<\/th>\n<td>22 litres<\/td>\n<\/tr>\n<tr>\n<th>Dimensions<\/th>\n<td>40 \u00d7 30 \u00d7 14 cm (width \u00d7 height \u00d7 depth)<\/td>\n<\/tr>\n<tr>\n<th>Weight<\/th>\n<td>To be confirmed<\/td>\n<\/tr>\n<tr>\n<th>Outer material<\/th>\n<td>400D recycled nylon with TPU coating<\/td>\n<\/tr>\n<tr>\n<th>Lining<\/th>\n<td>200D recycled nylon<\/td>\n<\/tr>\n<tr>\n<th>Construction<\/th>\n<td>RF-welded waterproof construction<\/td>\n<\/tr>\n<tr>\n<th>Bag rating<\/th>\n<td>IPX4<\/td>\n<\/tr>\n<tr>\n<th>Zippers<\/th>\n<td>IPX5-rated waterproof zippers<\/td>\n<\/tr>\n<tr>\n<th>Main closure<\/th>\n<td>Rolltop opening with Velcro closure<\/td>\n<\/tr>\n<tr>\n<th>Quick access<\/th>\n<td>Separate zipper into the main compartment<\/td>\n<\/tr>\n<tr>\n<th>External storage<\/th>\n<td>External zip pocket<\/td>\n<\/tr>\n<tr>\n<th>Laptop storage<\/th>\n<td>Padded laptop sleeve<\/td>\n<\/tr>\n<tr>\n<th>Carry system<\/th>\n<td>Low-profile shoulder straps and two grab handles<\/td>\n<\/tr>\n<tr>\n<th>Compatibility<\/th>\n<td>All non-electric Brompton bikes with a compatible Front Carrier Block<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Colours and Brompton part numbers<\/h2>\n<ul>\n<li><strong>Copper<\/strong> \u2013 Q104316<\/li>\n<li><strong>Cobalt<\/strong> \u2013 Q104317<\/li>\n<li><strong>Anthracite<\/strong> \u2013 Q104318<\/li>\n<\/ul>\n<p>All three colours are priced at <strong>S$295 each<\/strong>. Expected launch: <strong>September 2026<\/strong>.<\/p>\n<h2>Compatibility<\/h2>\n<p>The WP Backpack L is compatible with all <strong>non-electric Brompton bikes<\/strong>. A compatible Brompton Front Carrier Block is required to mount it to the bike. It is not designed for Electric Brompton models, which use a different luggage system.<\/p>\n<h2>Made for commuting and travel<\/h2>\n<p>The 22L capacity balances everyday usefulness with a compact profile. Carry a laptop, rainwear, spare clothing, tools and personal items, then switch from bike luggage to backpack at your destination. For other capacities and carry styles, compare the <a href=\"https:\/\/www.808cycles.com\/product\/rolltop-large\/\">Brompton Rolltop Bag Large<\/a> or browse all <a href=\"https:\/\/www.808cycles.com\/product-category\/brompton-bags\/\">Brompton bags and front luggage<\/a>.<\/p>\n<h2>Frequently asked questions<\/h2>\n<h3>Is the Brompton WP Backpack L waterproof?<\/h3>\n<p>It uses RF-welded construction and is rated IPX4, with IPX5-rated waterproof zippers. It is designed for wet-weather riding and spray, but it should not be submerged.<\/p>\n<h3>Can it be carried as a normal backpack?<\/h3>\n<p>Yes. Its dual-orientation design mounts horizontally on the bike and carries vertically using low-profile shoulder straps.<\/p>\n<h3>Does it have a laptop compartment?<\/h3>\n<p>Yes. The main compartment includes a padded laptop sleeve. Brompton has not specified a maximum laptop size for this model.<\/p>\n<h3>Does it require a Front Carrier Block?<\/h3>\n<p>Yes. A compatible Brompton Front Carrier Block is required when mounting the bag to a non-electric Brompton.<\/p>\n<h3>When will it be available?<\/h3>\n<p>The expected launch is September 2026. Availability may vary by colour.<\/p>\n<hr \/>\n<p><strong>Buy with confidence from 808 Cycles Pte. Ltd., a Singapore Brompton Authorised Dealer.<\/strong> To register your interest or ask about availability, <a href=\"https:\/\/wa.me\/6598208642\">WhatsApp +65 9820 8642<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>A 22L waterproof dual-orientation backpack for Brompton commuting, work and adventure.<\/strong> The Brompton WP Backpack L mounts to compatible non-electric Brompton bikes and carries vertically as a backpack.<\/p>\n<ul>\n<li>RF-welded IPX4 construction with IPX5-rated zippers<\/li>\n<li>Quick-access main zipper, external pocket and padded laptop sleeve<\/li>\n<li>Copper Q104316, Cobalt Q104317 or Anthracite Q104318<\/li>\n<li>S$295 each; expected September 2026<\/li>\n<\/ul>\n<p><a href=\"https:\/\/wa.me\/6598208642\">WhatsApp 808 Cycles<\/a> to register your interest.<\/p>\n","protected":false},"featured_media":52380,"template":"","meta":[],"product_brand":[],"product_cat":[319],"product_tag":[992,995,905,994,993,996,997,998],"class_list":["post-52305","product","type-product","status-publish","has-post-thumbnail","product_cat-brompton-bags","product_tag-22l-cycling-backpack","product_tag-brompton-backpack","product_tag-brompton-luggage","product_tag-brompton-waterproof-backpack","product_tag-brompton-wp-backpack-l","product_tag-q104316","product_tag-q104317","product_tag-q104318","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"group_of_quantity":0,"min_quantity":0,"max_quantity":"","exclude_order_quantity_value_rules":"no","exclude_category_quantity_rules":"no","combine_variations":"no","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.808cycles.com\/index.php?rest_route=\/wp\/v2\/product\/52305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.808cycles.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.808cycles.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.808cycles.com\/index.php?rest_route=\/wp\/v2\/media\/52380"}],"wp:attachment":[{"href":"https:\/\/www.808cycles.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=52305"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.808cycles.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=52305"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.808cycles.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=52305"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.808cycles.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=52305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}