is bike is ready for anything from light trails to full on off-road adventures.
The Belter 16 Auto features a lightweight aluminum frame with updated geometry for greater stability and agile handling. The low-maintenance 8mm belt drivetrain p
If the item is showing in stock, we aim to post the product within 24 hours. Please allow 5 working days to receive the item.
Postage is free on orders over £50. Orders under £50, our postage charge is £3.99.
We also have a physical store, if you are local please pop in -
ProjektRide Bike Shop Edinburgh
tomer interaction.
// Detected variants: the variants present in this page's Liquid context (product page has them;
// collection/index/etc. don't expose variants from Liquid). Used to disambiguate "embed didn't
// load" vs "embed loaded but the variant wasn't a preorder/BIS candidate" in order debug.
try {
const _stoqInitConfig = window._RestockRocketConfig;
const _stoqDetectedVariantIds = (_stoqInitConfig.product && Array.isArray(_stoqInitConfig.product.variants))
? _stoqInitConfig.product.variants.map(function(v) { return v.id })
: [];
const _stoqSelectedVariantId = _stoqInitConfig.selected_variant_id;
Shopify?.analytics?.publish?.('stoq_initialized', {
cart_token: _stoqInitConfig.cartToken || '',
page_url: window.location.href,
page_type: _stoqInitConfig.pageType || '',
shop_domain: _stoqInitConfig.shop || '',
market_id: _stoqInitConfig.marketId || '',
detected_variant_ids: _stoqDetectedVariantIds,
selected_variant_id: _stoqSele
ctedVariantId || '',
liquid_rendered_at: _stoqInitConfig.liquidRenderedAt || 0,
app_version: _stoqInitConfig.appVersion || '',
liquid_cache_age: _stoqInitConfig.liquidCacheAge,
// Selected variant's stock posture as our app saw it at render — explains
// whether we *should* have treated it as a preorder candidate.
inventory_policy: (_stoqInitConfig.variantsInventoryPolicy || {})[_stoqSelectedVariantId] || '',
inventory_quantity: (_stoqInitConfig.variantsInventoryQuantity || {})[_stoqSelectedVariantId],
});
} catch (e) {
console.debug('STOQ - stoq_initialized publish failed:', e);
}
function applyTranslations(settings) {
try {
// Skip translation logic entirely if multi-language is not enabled
if (!settings || !settings.multi_language_enabled) {
return settings;
}
if (!settings.translations) {
console.debug('STOQ - No translations found, skipping translation');
return settings;
}
const normalizedLocale = window._RestockRocketConfig.normalizedLocale;
const translations = settings.translations;
if (!normalizedLocale) {
// No matching locale has translations; drop payload to save memory
console.debug('STOQ - No matching locale for translations. Available:', Object.keys(translations || {}));
delete settings.translations;
return settings;
}
console.debug(`STOQ - Applying translations for normalized locale: ${normalizedLocale} (original: ${window._RestockRocketConfig.locale})`);
const translatedFields = translations[normalizedLocale];
if (translatedFields && typeof translatedFields === 'object') {
Object.keys(translatedFields).forEach(function(key) {
const value = translatedFields[key];
if (value !== null && value !== undefined && value !== '') {
settings[key] = value;
}
});
} else {
console.debug('STOQ - No translated fields found for locale:', normalizedL
ocale);
}
delete settings.translations;
return settings;
} catch (e) {
console.debug('STOQ - error applying translations:', e);
return settings;
}
}
// Setup event listener for cart selling plan updates
// This must be called before any scripts are loaded to avoid race conditions
function setupCartSellingPlanUpdater(settings) {
// Setup listener regardless - updateCartSellingPlans has its own guards
// This ensures cleanup happens even when preorders are disabled globally
// Listen for stoq:inventory-data-loaded event dispatched by api.js
window.addEventListener('stoq:inventory-data-loaded', function(event) {
console.debug('STOQ - Inventory data loaded, updating cart selling plans');
if (window._RestockRocket && window._RestockRocket.updateCartSellingPlans) {
window._RestockRocket.updateCartSellingPlans()
.then(hasUpdates => {
if (hasUpdates) {
console.debug('STOQ - cart selling plans updateversion>/graphql.json — never
// CDN-cached — so it returns the live value on every page load. We fetch it
// best-effort and stash it on `window._RestockRocketConfig.storefrontSettings`
// so individual behaviours can migrate onto the fresh value over time. This is
// PURELY ADDITIVE: it does NOT change the resolution flow below, never blocks
// init, and silently no-ops on any failure / missing token.
(function loadStorefrontSettings() {
const cfg = window._RestockRocketConfig;
if (!cfg.storefrontAccessToken || cfg.disableStorefrontApi === true) return;
// Deferred to browser idle so this best-effort read runs strictly AFTER the
// critical init flow and never competes with it for a connection — the call
// is a live, uncached Storefront round-trip and can be slow (multi-second
// TTFB observed). Nothing on the critical path waits for it.
function run() {
const query = 'query StoqSettings($namespace: String!) { shop { metafield(namespace: $namespace, key:
"settings") { value } } }';
fetch(
`https://${cfg.shop}/api/2025-07/graphql.json`,
{
method: 'POST',
headers: {
'Content-Type': 'application/json',
'X-Shopify-Storefront-Access-Token': cfg.storefrontAccessToken,
},
body: JSON.stringify({ query: query, variables: { namespace: cfg.metafieldNamespace } }),
}
)
.then(function(response) {
if (!response.ok) { throw new Error('Storefront API HTTP ' + response.status); }
return response.json();
})
.then(function(body) {
if (body && body.errors && body.errors.length) {
throw new Error('Storefront API errors: ' + body.errors.map(function(e) { return e && e.message; }).join(', '));
}
const value = body && body.data && body.data.shop && body.data.shop.metafield && body.data.shop.metafield.value;
if (!value) { throw new Error('Storefront API returned no settings metafield value'); }
cfg.sto
refrontSettings = JSON.parse(value);
console.debug('STOQ - stored live settings from Storefront API on config.storefrontSettings');
})
.catch(function(e) {
console.debug('STOQ - Storefront settings fetch failed (non-fatal):', e && e.message);
});
}
if (typeof window.requestIdleCallback === 'function') {
window.requestIdleCallback(run, { timeout: 5000 });
} else {
setTimeout(run, 0);
}
})();
// First try to get settings from metafields with expiry check
const cachedSettings = window._RestockRocketConfig.cachedSettings;
const validCachedSettings = cachedSettings ? checkSettingsExpiry(cachedSettings) : null;
if (validCachedSettings) {
console.debug('STOQ - using cached settings');
initializeScripts(validCachedSettings);
} else {
console.debug('STOQ - fetching fresh settings');
const headers = {
'X-Shopify-Shop-Domain': window._RestockRocketConfig.shop || window.Shopify.shop,
'ngrok-skip-browser-warning': 'ski
p'
};
if (window.Shopify?.theme?.role === 'main') {
headers['X-Shopify-Theme-Schema-Name'] = window.Shopify.theme.schema_name;
headers['X-Shopify-Theme-Schema-Version'] = window.Shopify.theme.schema_version;
headers['X-Shopify-Theme-Store-Id'] = window.Shopify.theme.theme_store_id;
}
fetch(
`${window._RestockRocketConfig.host}/api/v1/setting.json?translation_locale=${window._RestockRocketConfig.normalizedLocale}`,
{ headers }
)
.then(function(response) {
if (!response.ok) {
throw new Error('Network response was not ok');
}
return response.json();
})
.then(function(settings) {
initializeScripts(settings);
})
.catch(function(error) {
// If request failed and we have cached settings (even if expired), use them as fallback
if (cachedSettings) {
console.debug('STOQ - using expired cached settings as fallback');
initializeScripts(cachedSettings);
} else {
console.error('S
