Trivon Series 48" x 76" Frameless Bypass Shower Door – 5/16" Tempered Glass, Matte Black

Soft-close glide | 5/16" tempered glass | 3/8" wall-adjust rollers | Leak-control EVA + threshold

SKU ACE-SD510-BI-4876-B-8

$839.99 $1,049.99 Save
Spend $1,000 — Save $50
Spend $2,000 — Save $120

Auto-applied • Stackable with codes

Color Matte Black

Size 48 x 76

Version 5/16" (8 mm)

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✅ 5/16 inch ANSI-certified tempered glass for stronger, safer everyday use

✅ Soft-close sliding system for a quieter, smoother frameless shower experience

✅ Adjustable eccentric rollers allow 3/8" wall correction for easier installation

✅ 30-day hassle-free returns

✅ 3-7 days from our U.S. warehouse

✅ Factory-direct pricing — 10-20% less

Free Shipping (Lower 48)

Free Replacement (1 Year)

Factory Direct

7-Day Price Match

Limited Lifetime Warranty

48 x 76 sliding shower doors frameless design with matte hardware shown in a clean, modern layout | Ace Decor
$839.99 $1,049.99

Specification Measurement
Installation Width 44" – 48"
Overall Height 76"
Door Panel Height 25"
Walk-in Opening Width 22-1/2"
Walk-in Opening Height 70-7/8"
Tempered Glass Thickness Trivon: 5/16" (8mm)   |   Trivon-Plus: 3/8" (10mm)

Product Features


Start your mornings with a smooth, soft-close glide and a clean, open shower space. With a sliding shower doors frameless design, this door brings a modern, functional upgrade that keeps your bathroom stylish, quiet, and dry.

  • Soft-Close for Smooth, Silent Operation: Soft-close hardware is tested for 100,000+ cycles, ensuring a controlled, impact-free glide—ideal for homes with kids, seniors, or early risers.
  • Durable & Stable 5/16” Tempered Glass: ANSI-certified 5/16" (8mm) tempered glass offers long-lasting strength with a lightweight glide feel, while the frameless bypass design keeps the look minimal and modern.
  • Flexible Installation & Smart Fit: Fits openings from 56" to 60 3/4", providing forgiving wall-offset tolerance. Walk-in width adjusts from 24.5" to 29.2", and the guide rail cut should not exceed 4 inches for accuracy.
  • Water-Resistant, Low-Maintenance Design: A clear EVA seal reduces leaks, and a stainless-steel threshold helps prevent spills—keeping your bathroom floor safer and drier. Easy-clean glass minimizes weekly maintenance.
  • Premium Stainless Steel Hardware: Built with 304 stainless steel, this door resists corrosion for long-term reliability. The bypass sliding system allows both panels to move, offering flexible entry from either side.

Perfect For


  1. Homeowners wanting an upgraded, modern bathroom with a clean sliding shower doors frameless look
  2. Families needing quieter, safer shower access thanks to the soft-close feature
  3. Remodelers who prefer adjustable, installation-friendly hardware
  4. Smaller or mid-sized bathrooms where bypass sliding saves space
  5. Long-term users looking for durable stainless steel components and 8mm tempered glass

Read More >

Shipping Made Easy

We're happy to offer free shipping on all orders within the continental United States—no surprises, just straightforward service.

  • Small packages usually arrive within 3–7 business days (plus 1–3 days processing).
  • Larger items take a bit longer, typically 5–10 business days to reach you.

If anything arrives damaged, please let us know within 72 hours so we can make it right:

Call us at +1 860-397-3699

Or email sales@acedecorbath.com

Hassle-Free Returns

We want you to feel confident shopping with us, so we offer a 30-day money-back guarantee from the delivery date for products that arrive with quality issues or remain unopened in their original packaging.

For health and safety reasons, we can't accept returns or refunds if the item has been opened, installed, or used—unless there's a confirmed defect.

If you need to start a return, just reach out to our Customer Support team at sales@acedecorbath.com. We'll help you check eligibility and guide you through the process.

Please note, returns won't be accepted if:

  1. The product has been opened, installed, or used without any quality concerns
  2. Original parts or packaging are missing
  3. We aren't contacted within 30 days of delivery

Your satisfaction is our priority—thank you for choosing Ace Decor!

Your purchase is backed by our Limited Warranty, covering manufacturing defects in materials and workmanship under normal residential use.

  • Glass Panels: Lifetime Limited Warranty
  • Hardware Components: Lifetime Limited Warranty
  • Plastic Seals & Vinyl Parts: 1-Year Limited Warranty

For full warranty terms, installation requirements, care guidelines, and coverage details, please view our full Warranty Policy.

Frequently Asked Questions

How is the Trivon Series different from other similar-looking shower doors?

A:

The Trivon Series may look similar to a few other minimalist sliding shower doors, but they differ in glass thickness, handle style, sliding system, and soft-close features. Here is a clear comparison to help you choose the right fit for your bathroom upgrade:

Feature / SeriesTrivonVertaVantelle-s
Glass Thickness5/16" (8mm) tempered glass3/8" (10mm) tempered glass5/16" (8mm) tempered glass
Handle StyleRounded dual horizontal handlesRounded dual horizontal handles (similar to Trivon)Straight-line dual horizontal handles
Sliding SystemDual sliding panels on rollersDual sliding panels on rollersDual sliding function, but only one panel uses a full rail for a cleaner look
Soft-Close SystemYes — includedNoYes — included
Frame StyleFrameless sides for an open, airy lookFrameless sides for a similar open lookFrameless sides for a minimalist appearance
Overall Look & FeelBalanced, quiet, and modernSimilar appearance but without soft-closeSleeker, more linear aesthetic with minimalist hardware

Is this 48" x 76" sliding frameless shower door strong enough for everyday family use?

A:

Yes. The Trivon Series uses 5/16" (8mm) ANSI-certified tempered glass, offering a safe balance of strength and manageable weight. This thickness provides better stability than thinner budget doors, reducing wobble while maintaining a clean, open look. For families who want durable sliding shower doors frameless, this model is designed for long-term reliability.

How well does this shower doors frameless sliding design prevent water from leaking outside the shower?

A:

Trivon includes a transparent EVA vertical seal, a stainless-steel bottom threshold, and a smooth-track guide, all working together to direct water back into the shower pan. Even with its minimal, open sliding frameless shower door design, it maintains strong water control so your floors stay dry and safe.

Does the soft-close feature really make a difference?

A:

Absolutely. The built-in GentleClose soft-close system, tested 100,000+ times, prevents the panels from slamming shut. This protects the glass, reduces noise, and makes the shower safer for kids, pets, and seniors. It’s a premium upgrade you don’t find in most sliding shower doors frameless at this price point.

Will this 48" model fit my shower if my walls are not perfectly straight?

A:

Yes. Trivon includes a 3/8" eccentric roller adjustment, which compensates for small wall unevenness often found in older homes. This ensures the panels align properly, glide smoothly, and maintain a tight seal—without requiring major wall modifications.

How easy is installation for homeowners who prefer DIY?

A:

The Trivon Series is designed to be homeowner-friendly. The bypass system, pre-drilled holes, adjustable rollers, and cut-to-fit guide rail (up to 4") simplify installation for most DIY-capable homeowners. If you’re upgrading your bathroom with a modern sliding frameless shower door, this model offers a balanced combination of premium hardware and straightforward assembly.

Shipping & Returns

Free Shipping Service

We’re happy to offer free shipping on all orders within the continental United States—no surprises, just straightforward service.


When Will My Order Ship

Small packages usually arrive within 3–7 business days, plus 1–3 days for processing. Larger items may take a bit longer, typically 5–10 business days to reach you.


30-Day Return & Exchange Policy

Most items can be returned within 30 days of delivery if you’re unsatisfied or decide to change your mind. Learn More


When Will I Receive My Refund

Refunds will be processed to your original payment method within 3–5 business days once your return has been received and inspected.


Shipping Surcharge for Remote Areas

Once your order is placed, we’ll notify you of any extra delivery charges for remote or hard-to-reach areas prior to shipping.


How to Track the Order Status

Track your package anytime by logging into your Ace Decor account or using TRACK ORDER with your order number and email.


Return or Exchange Cost

We’ll cover the shipping cost for returns or exchanges due to confirmed quality issues, while return postage for change-of-mind requests is the customer’s responsibility.

Shipping FAQs »

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