Prescription Insert for Sports Glasses

A prescription insert for sports glasses (also called a prescription clip or rx insert) clips behind the original lens of your sports frame. Same frame, same tint, same field of view. Single vision, progressive, high RX and astigmatism: all supported. Your prescription, sorted.

We use tools and engineering techniques from Swiss watchmaking to achieve the tolerances that make progressives and strong prescriptions possible in sports frames. This is not a universal adapter — it's a precision rx insert built specifically for each frame model.

Supported Frame Models

100% Hypercraft
100% S2/S3
100% Speedcraft/SL
Oakley BXTR
Oakley Corridor
Oakley Radar EV
Oakley EV Zero
Oakley Field Jacket
Oakley Flight Jacket
Oakley Kato
Oakley Sutro
Oakley Sutro Lite
Oakley Sutro Lite Sweep
Oakley Sutro S
Rapha Explore
Rapha Pro Team Full Frame
Rapha Pro Team Frameless
Smith Bobcat
Smith Wildcat

Frame not listed? Contact us. We regularly add new frame models and can often build a custom prescription insert for frames not in our standard range.

Strong Prescriptions Welcome

We regularly build prescription inserts for prescriptions that other companies turn away. High sphere, strong astigmatism, progressive lenses: all covered. If you're unsure whether your prescription works, send it to us. We'll tell you honestly what's possible.

Precision Fit

We engineer and manufacture the nosepads in-house to meet our standards for each specific frame model. The rubber compound is developed in-house for grip that holds during sweat without marking the original lens.

Delivery

Custom made to your prescription and delivered in approximately 2 weeks.

Not sure if this works for your RX or frame?
Get a free consultation via chat or email. We'll review your prescription and frame and tell you exactly what's possible before you order.

Frequently Asked Questions

Does the prescription insert work with progressive lenses?
Yes. Single vision, progressive, high RX and astigmatism are all supported. Contact us if your prescription is unusually strong and we'll confirm before you order.

How long does delivery take?
Custom made to your prescription and delivered in approximately 2 weeks. 30-day returns included.

What prescription ranges are supported?
Single vision, progressive (varifocal), high sphere and strong cylinder (astigmatism). We regularly handle prescriptions that other companies turn away.

Do I need to send in my frame?
No. The insert clips behind your original lens. Your frame stays with you at all times.

What sports frames are compatible?
We make prescription inserts for over 20 frame models including Oakley Sutro, Sutro Lite, Radar EV, 100% S3, SunGod Velans, Rapha Pro Team, and more. Contact us if your frame isn't listed.