Mon-Sat 8am-5pm PT
Bike Tires Direct logo. Link to homepage.
Serving cyclists
since 2002
Giro Roc Loc 5 LED Rear Helmet Light

GiroRoc Loc 5 LED Rear Helmet Light(Return to Product Page)

Add your own review
(25 customer reviews)
5 stars
4 stars
3 stars
2 stars
1 stars
Previous Page

User submitted reviews

Review by Anonymous

Reviewed 5/27/2023
by Anonymous
Overall Rating
Game changer

Perfect fit on my Giro Eclipse helmet and my wife's Aesther helmet. Very clever design.

Bright enough easy to turn on change blink mode and off. Good battery life. These are so easy cuz no need to be moving lights around for 3 different bikes. Just take your helmet, genius!!

Thank you for your feedback.

Review by reg2790

Reviewed 3/7/2022
by reg2790
Overall Rating
4 of 5 customers found this review helpful.
Light is very effective.

Light is very effective. Very visible in both modes and well positioned on helmet. Light would be effective on it's own. I use it in conjunction with a Nite Ryder rear light attached to rear bike rack. Drivers appreciate the effort and give me a wide berth at night. BUT there is a downside.

Clip on light's hold to Roc 5 system is pretty "iffy" It detaches very easily - especially when taking helmet on or off. I also lost mine once while riding. Solution: Use a small zip tie to secure the light to the Roc 5 suspension system.

Thank you for your feedback.

Review by Spike

Reviewed 12/6/2021
by Spike
Cycling Enthusiast
Houston, TX
Overall Rating
4 of 4 customers found this review helpful.
Surprisingly solid.

You can never have enough lights on the road, if you ride on the streets or county roads occasionally like me. Especially nowadays, seems like we hear of accidents involved cyclist and cars just about every other day. I wasn't sure if this one last based on how it is mounted on the helmet, but after several rides, some very bumpy the light stay put! Ingenious!

It is bright enough for traffic to pay attention and solid enough so I don't have to worry about losing it. Good product.

Thank you for your feedback.

Review by Anonymous

Reviewed 1/20/2022
by Anonymous
New Mexico
Overall Rating
1 of 2 customers found this review helpful.
Only fits correct Roc Loc 5

This is a nice light but it only truly fits the Roc Loc 5 that has the soft rubbery adjusting wheel. My Roc Loc 5 has the hard plastic adjusting wheel and I had to use two zip ties to tie it to it�s intended location. Just check your adjusting wheel on your Roc Loc.

Thank you for your feedback.


Reviewed 1/21/2022
Cycling Enthusiast
Kaneohe, Hawaii
Overall Rating
Looks Good So Far After Initial Problem

I bought this light because it was compatible with my Giro Helmet. However, the first one I received proved to be defective and I had to return it for exchange. The replacement has worked well so far, but we'll see how it is over time.

Thank you for your feedback.

We are committed to delivering outstanding value and service to our customers, every day.
Try us today to see why so many of our customers come back again and again.

*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Fri). Orders over $50
are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details. 1

5741 NE 87th Ave (I-205 exit 23B) Portland, OR 97220 | 800-682-0570 | [email protected]