Gratis Free shipping on qualifying orders
Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses
Made for the Frank RB3857

Compatible arms Ray-Ban RB3857 Frank

A pair of compatible arms, made to fit the RB3857 frame. Choose the arm color you prefer.

Complete pair Metal 3-year warranty
$ 31.61 price per pair
Optional
Product total
Options total
Grand total
Your configurationCompatible arms RB3857
$ 31.61 per pair
Model
Ray-Ban RB3857 Frank
Product
Independently manufactured compatible
ImportantHinge screws are not included unless you add them as an add-on.
In our warehouse · ships immediately
Quantity: 1 Total $ 31.61
Check the model and length. These arms are made for the Ray-Ban RB3857.
Get to know your frame

Ray-Ban RB3857 Frank

These compatible arms are made for the RB3857. Before you buy, check the model and length on the inscription inside your frame.

Reference
RB3857
Material
Metal
Lengths
145 mm
Contents
1 pair
Identity
Independently manufactured compatible
Where to check
Inside of the arm
Before you choose

Check your arm details

Read the inscription on the inside of your own frame to correctly identify each code.

Inscription on the inside of the arm: RB3857 ··· ···□·· 145Example for guidance only. The position of the codes may vary depending on the frame.

What each code means

In an inscription such as RB3857 ··· ···□·· 145 you'll find these five details:

RB3857ModelIdentifies the frame.
···Frame colorOriginal finish code.
···Lens sizeWidth of each lens in millimeters.
··BridgeDistance between the lenses in millimeters.
145Arm lengthTotal length of the arm in millimeters.
To choose these arms, confirm: model RB3857, color code and length 145 mm. The lens size and bridge describe the front of the frame.
After choosing

Install your new arms

Follow the visual guide and make the swap step by step.

Guide specific to the RB3857Step-by-step arm replacement
ReplacementLenses · YouTube
CristalesRepuesto technician checking a lens in the Granada workshop
Replacement parts specialistsWe help you identify your model
Why choose ReplacementLenses

Compatible arms made for your model

We explain how to check the model and length, what's included in the pair, and that screws are not included.

Made for your model

Arms made to fit the RB3857.

International experience

Over 600,000 glasses restored and customers in more than 50 countries.

Guided selection

Clear check of the model and the 145 mm length.

3-year warranty

Coverage against manufacturing defects and specialist support.

More information

Everything about this replacement part for the Ray-Ban RB3857

The Ray-Ban 3857 Frank Compatible Arms – Temples are an excellent choice for those looking to rejuvenate or repair their beloved Ray-Ban glasses with style and quality. Specifically crafted for the 3857 model, these compatible arms provide an affordable yet effective solution without sacrificing comfort or aesthetics.

Meticulously engineered from high-quality metal, these arms guarantee durability and a perfect fit. This ensures they withstand daily wear while maintaining an elegant appearance over time. The square design exudes a classic and sophisticated style, echoing the timeless appeal of Ray-Ban glasses.

Available in two distinctive hues, you can choose the luxurious 9196 – LEGEND GOLD for a touch of exclusivity, or the sleek 9199 – BLACK for a chic and versatile look that suits any occasion. Both color options are thoughtfully selected to complement the original Ray-Ban 3857 design flawlessly.

With a temple length of 145 mm, these arms are designed to provide maximum comfort for prolonged wear, ensuring your glasses stay in place without irritation behind the ears. This is particularly important for those who wear glasses for extended periods and appreciate both comfort and style.

While compatible with Ray-Ban 3857 glasses, these arms allow for easy installation, making your glasses update a simple process without the need for specialized tools. Designed to align perfectly with the original hinges and profile, they ensure a secure and precise fit.

Importantly, these arms are compatible products and not original Ray-Ban items, offering a budget-friendly option for maintaining the iconic Ray-Ban look without the original part cost.

Transform your Ray-Ban glasses with the Ray-Ban 3857 Frank Compatible Arms – Temples and enjoy a refreshed design that merges elegance, style, and functionality. Ideal for those who prize both aesthetics and comfort, these arms are the perfect choice to keep your glasses in premium condition. Order today and experience the difference an expertly designed accessory can make to one of Ray-Ban’s iconic models.

Compatible arms for Ray-Ban RB3857 Frank
Real experiences

Reviews of these arms

Ratings posted by customers for the Ray-Ban RB3857 Frank. We show the most recent ones.

5.00 out of 5 Based on 1 rating
5 stars1
4 stars0
3 stars0
2 stars0
1 star0
Anthony

“The product is firmly packed.”

Published review
We answer your questions

FAQ

Is the price for one arm or for the pair?

The price is for a complete pair: right and left arm.

Are these original arms?

No. They are independently manufactured compatible arms, made to fit the RB3857. They are not manufactured or authorized by Ray-Ban.

How do I know if I need 145 mm?

The length usually appears at the end of the inscription on the inside of the arm. Check that it matches your current frame.

Which colors can I choose?

The compatible arm colors we have for this model. On the product page you'll also see the original frame colors they match.

Are hinge screws included?

No. Screws are offered as an optional add-on because many frames allow you to reuse the existing ones.

Search by reference

Find your glasses' reference

Look on the inside of one of the temple arms. That's where you'll find the details needed to find the right replacement part.

Inside of a Ray-Ban temple arm showing reference RB2140, color 901, lens size 50, bridge 22 and arm length 150
RB2140Frame model
901Color code
50Lens size
22Bridge width
150Arm length
●

To find lenses: the model and lens size are usually enough. For arms: we also recommend checking the color and length.