⚠️
Off-road use only unless noted. Check state laws →
Altis
Sigma Standard
★★★★★
4.8/5
98V Beast
Free US shipping — specialist freight courier
1-year US manufacturer warranty
30-day returns on unused bikes
Visa · Mastercard · Amex · Affirm · PayPal
Color: Black
Key Specs
Peak Power
22.5 kW (30 HP)
Torque
600+ Nm
Battery
98V / 35Ah Samsung 50S
Top Speed
70+ mph
0–30 mph
~2.5 seconds
Range
~50 miles
| Peak Power | 22.5 kW (30 HP) |
| Torque | 600+ Nm |
| Battery | 98V / 35Ah Samsung 50S |
| Top Speed | 70+ mph |
| 0–30 mph | ~2.5 seconds |
| Range | ~50 miles |
| Weight | ~185 lbs |
| Road Legal | No |
| Warranty | 1 Year |
Specifications based on manufacturer data. Subject to change. Prices may vary due to import tariff conditions.
The Altis Sigma Standard is the first 98V electric dirt bike on the market — 30 HP, 600+ Nm of torque at roughly 60% of the Stark Varg's price. The breakout bike of 2025.
Fast US Shipping
Ships to the contiguous US. Dispatched within 2–4 business days; delivered in 5–8 business days. Tracking link sent by email.
30-Day Returns
Unused bikes can be returned within 30 days. See our Returns Policy for full details.
Warranty
Manufacturer warranty as listed in specifications. VoltTrack provides US-based warranty support.
How does it compare to the Stark Varg MX?
Comparable power at roughly 60% of the Stark's price. The Stark has race-grade suspension.
Is Altis a reliable brand?
Altis launched in 2024 and has earned strong reviews from dealers for build quality and support.