ASS SAVERS Big Fender

Item number: 60174

ASS SAVERS Big Fender - spectrum/universal

The Big fender by ASS SAVERS keeps dirt and water away from your back and can be mounted quickly and easily without tools thanks to FLIP-TIP™ technology.

Technical Information:

Material:: polypropylene (PP)
Dimensions (L x W):: 383 x 115.5 mm

Features:

only 0.8 mm thick
tool-free installation
keeps dirt and water out
also suitable for carbon seat stays
for tyre widths between 30 - 50 mm

Technology:

FLIP-TIP™:
Based on origami principles, the mudguards can be quickly and easily attached under the saddle with the patented FLIP-TIP™ system. To do this, simply fold the tip of the pre-folded mudguard up. To release, simply fold the tip down and pull out the mudguard to the rear.

Manufacturer Numbers:

black:: ASB-1-BLK
white:: ASB-1-WHT
detour:: ASB-1-GRV
spektrum:: ASB-1-SPK

Weight:

black/universal: 25.5 g

Manufacturer:

Ass Savers AB
Sockerbruket 9
414 51 Göteborg
Sweden
https://ass-savers.com/pages/contact

100 day return period
Online since 1998

Models:

black/universal, available from 28.02.2025
6.71€
detour/universal, available from 28.02.2025
8.40€
spectrum/universal, in stock
9.24€
white/universal, in stock
6.71€

Customer Reviews (9)

3.9

Customer Reviews (9)

Information on the Collection of Customer Ratings

Our website displays reviews from before and after 28.05.2022. As of 28.05.2022, only reviews stemming from verified purchases will be published on our website, which means that an order number must also be provided along with the review. We will only display the review and/or rating after successful verification of the order number. All reviews stemming from a verified purchase are given a green check mark, which applies to all verified reviews prior to and following 28.05.2022. Before 28.05.2022, reviews were also published from customers who did not purchase the reviewed product(s) from us. These reviews have not been given a green check mark. We publish all properly submitted reviews.

3.9/5.0

Give us your opinion on this product.

by Martin N. on 01.02.2025 item: spectrum/universal

I've had 2 'ass saver' type fenders before. One from Lightweight and one from Musguard. This Big Ass saver is definitely the best. It takes some attention to the instructions to get it installed, then it makes sense and is very secure. Mine is mounted to a 3D printed saddle and before I bought it, I did not appreciate the coverage it provides under the saddle, so that's nice. The size is only a bit larger (longer and wider) than the others but it block road spray much better. I do hit it with my foot when mounting or dismounting, but it stays in place. The other ones get significantly dislodged. The rainbow color is absolutely awesome!
I bought a second one for another bike.

Is this review helpful?

by Alexander I. on 06.10.2021

1 of 1 customers found this review helpful.

Bought it despite the bad reviews below.
Very easy to install thanks to the clear instructions.
I installed it in a Bontrager Verse saddle with standard round rails.
It holds in place well and covers the gap in the saddle from the mud and water.
I rode 70 kilometers of very muddy terrain through fields and woods after rain when the whole bike was in the mud and my ass stayed dry and clean, I am very happy with the purchase. I've hit the fender with my foot several times when getting on the bike and it stays in place or shifts sideways a bit.
In a pinch, you can reinforce it with duct tape so it won't go anywhere.
Also, I forgot to add that I rode with it on a rocky trail with a strong shaking, also there were no problems.

Is this review helpful?