5.6x growth in Memorial Day Sales revenue: Sena Boosts Sales Discovery with Sticky Banners and Targeted Emails

Sena makes cutting-edge motorcycle and cycling gear, with expertise in smart helmet technology for the US and European markets
Company size. 
A high six-figure subscriber base
author
E-Commerce Sales Account Manager, Sena
Challenges
Promotions underperformed because of poor visibility. Sales were only featured on the homepage, but most customers landed elsewhere. Email reminders were limited due to unsubscribe risks
Solutions
Switched to Maestra personalization automation platform and launched:• Sticky promo banners visible on every page• Smart promo overlays on product pages• Targeted email reminders enhanced with countdown timers
Results
Comparing Memorial Day Sales 2025 to 2024:5.6x growth in revenue 2.6% → 12.4% of total revenue during the Memorial Day sale attributed to email

Switched to Maestra from: 

Klaviyo

Integrated with: 

US & EU Shopify stores, WordPress website

Memorial Day Sale Results

  • 5.6x
    growth in revenue
  • 2.6% → 12.4%
    of total revenue during the Memorial Day sale attributed to email

Data from Shopify, 22-27 June 2025 to 22-27 June 2024

Testimonial

Targeted Sticky Banners Across the Entire Website

For greater promotional reach, Maestra offered sticky banners. Now, messages for each promotion stay visible wherever customers land.
Smart targeting keeps banners relevant and non-intrusive by automatically hiding them:
  • during checkout, to avoid purchase distractions
  • on sale pages, where they're redundant
  • for visitors who already closed them
Summer Sale Sticky Banner, CTR – 5%
Summer Sale Sticky Banner, CTR – 5%
Maestra enables managing sticky banners for US and EU sites from a single interface — making it easy to copy settings and compare performance across regions:
Memorial Day Sale Sticky Banner, CTR – 0.4%
Memorial Day Sale Sticky Banner, CTR – 0.4%
Le Tour Promo Sticky Banner, CTR – 1.85%
Le Tour Promo Sticky Banner, CTR – 1.85%

Promotional Overlays on Product Pages

For even more sales visibility, Maestra embeds promotional overlays directly on product pages — where most visitors actually shop:
Promotional overlay advertises trade-up discounts for old intercoms
Promotional overlay advertises trade-up discounts for old intercoms
The embedded blocks are fully customizable. For example, the Memorial Day Sale overlay showed:
  • Original and sale prices
  • Discount percentage
  • Total savings
If a promotion includes a code, Maestra displays it right on the product page where customers need them most.

Smart Email Reminders Without Spam

Sena’s audience is highly sensitive to email frequency: some unsubscribe just after two emails in a week. But big sales still need reminders.
Maestra solved this by sending follow-ups only to customers who didn’t open the first email or complete a purchase. This protects the subscriber base while still driving sales.
Sales reminders include countdown timers to show urgency
Sales reminders include countdown timers to show urgency

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