u/Capo_Chino1

Altis rattling noise when driving

Hi all, when driving the Altis I’m getting a rattling noise. I think it’s my chain guard lower but I also noticed this little metal ball near the shock that moves around like a bobble head. What is it and could it be making the noise I’m hearing?

u/Capo_Chino1 — 4 days ago

▲ 2 r/AltisSigma

Altis Sigma MX Upgrades?

Just picked up an Altis Sigma MX and looking to start upgrading it. Wanted to get some REAL user feedback before I start throwing money at random parts

Curious what you guys are running for:

Handlebars (brand, rise, width, size, etc.)
Aftermarket seats (if any exist yet specifically for the Sigma MX)
Grips, especially throttle-side compatibility
Preferred supermoto tires/setup
License plate mount
Chain/sprocket setups
Better phone mounts

Trying to focus mostly on comfort, handling, reliability, and overall ride feel right now — power mods can come later.

Would love:

pictures of your setup
what worked vs what didn’t
links to parts/vendors
any “must-do” upgrades for the Sigma MX platform

Thanks guys

reddit.com

u/Capo_Chino1 — 8 days ago