OneUp Components
Underbash Guard

$49.99

Style & Size:

Quantity

Only 5 In stock

Why We Like The Underbash Guard

The OneUp Underbash Guard mounts to our mountain bike's ISCG-05 tabs and protects our chainring and bike frame from impact damage. It's designed for frames with a 2-bolt ISCG-05 mount such as Evil and Rocky Mountain. If your frame has a 3-bolt ISCG-05 mount, OneUp recommends contacting your frame manufacturer to see if it's compatible.

Details

Mountain bike bash guard to protect chainrings and frames
Includes 3 different sizes of bash plate to fit 38 - 36t chainrings
Easy installation doesn't require crankset removal
Compatible with round and oval chainrings
Item #OUC001G

Material: aluminum, glass-reinforced thermoplastic
Mount Type: ISCG 05 (2-bolt only)
Chainring Sizes: 28 - 36t
Claimed Weight: 2.4oz (68g)
Activity: downhill, enduro, trail

Reviews

Q&A

What do you think about this product?

Overall Rating

5 based on 2 ratings

Review Summary

1 Stars - 0 reviews

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5 Stars - 2 reviews

Fits True To Size

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5 out of 5 stars

April 9, 2024

Great quality Easy installation

Familiarity:: I've used it once or twice and have initial impressions

I didn’t realize I needed a bash guard until I damaged my chain. The OneUp guard is a quality piece. Very sturdy and includes three different guards for different chainring sizes. Installation was straightforward and easy. The included spacers made for a perfect fit on my trail bike. The two bolt design works well with the factory mounted chain guide. Highly recommend.

Fritz F

5 out of 5 stars

August 9, 2023

Easy to install and solid

Familiarity:: I've used it once or twice and have initial impressions

OneUp products are solid, haven’t had the time to hit it yet, but at least gives me some sort of piece mind. Installations was easy and I don’t know much about anything other than riding, thanks YouTube.

Juan F