Warp 9 Racing
Warp 9 Altis Sigma LE (2025–Current) Rear Sprocket
$58
Ships in 1–3 business days
Backordered until . Order now to hold one — it ships as soon as it’s back in stock.
Backordered at the supplier — restock date still to be confirmed. Order now to hold one; it ships the day it lands.
- Sourced & tested by riders
- Install service at our Colorado Springs shop
- Fitment questions? Text us — we ride these
Off-road / closed-course use unless your state says otherwise. Supermoto wheels do not make a bike street-legal — titling, lighting and registration are the rider's responsibility.
Confirm your exact model and year before ordering.— fits Altis Sigma, Altis Sigma LE
Description
Fits: Altis Sigma (mid-2025 to current, 520 chain) and Altis Sigma Limited Edition — from the published fitment list. Message us before you order if your bike is not listed.
520-pitch rear sprocket for the Altis Sigma Limited Edition and mid-2025-to-current Altis Sigma.
NOTE: Does not fit the 2024 through mid-2025 Altis Sigma with the 428 chain. For those, see the Warp 9 Rawrr / Altis Sigma Rear Sprocket (428).
Genuine Warp 9 Racing.
Fitment
Fits: Altis Sigma, Altis Sigma LE
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Warp 9 Altis Sigma LE (2025–Current) Rear Sprocket
$58