ASV F4-E Break Away Levers For Ultra Bee, MX5, E-Ride 3.0/ SR
ASV F4-E Break Away Levers For Ultra Bee, MX5, E-Ride 3.0/ SR
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ASV F4-E Break Away Levers are premium forged-aluminum front and rear brake levers for the Surron Ultra Bee, Talaria Sting MX5, 2025 E-Ride Pro SR / SS 3.0 (Type 2 brakes) and more. The spring-loaded pivot lets the lever fold on impact and return to position, so a crash doesn't end your ride with a snapped lever. A micro-indexing dial gives you on-the-fly reach adjustment across 4 inches of range.
Features
- Pair pack: includes a front and rear brake lever, designed to mount to your stock master cylinder
- Break-away pivot design folds on impact instead of snapping
- On-the-fly adjustable reach with 4 inches of range
- Micro-indexing dial reach adjuster
- Forged aluminum, anodized and laser-etched
- Chrome-silicon high-tension return spring
- Stainless-steel fasteners
- Completely rebuildable
- 3-year unconditional guarantee
- Made in the USA
- Available in Black Lever / Silver Adjuster, Red Lever / Black Adjuster, Blue Lever / Black Adjuster and Purple Lever / Black Adjuster
Fitment
- Surron Ultra Bee
- Talaria Sting MX5
- 2025 E-Ride Pro SR (Type 2 brakes only)
- 2025 E-Ride Pro SS 3.0 (Type 2 brakes only)
- Altis Sigma
- Altis Delta
- Tork Pro Sport
- Arctic Leopard XE Pro R
E-Ride Owners: Check Your Brake Type
E-Ride switched brakes on newer Pro SR and SS 3.0 models, and the levers are not interchangeable between versions. This listing fits Type 2 brakes only. Compare your bike to the photo below.
2025 E-Ride Pro (Type 2 Brakes)

Not sure which brakes you have? Send a photo of your brake lever and master cylinder to support@tbelectricmoto.com and we'll confirm fitment before you order.
Product pictures may not match the product received exactly.
Frequently Asked Questions
What bikes do ASV F4-E levers fit?
This version fits the Surron Ultra Bee, Talaria Sting MX5, 2025 E-Ride Pro SR and SS 3.0 with Type 2 brakes, Altis Sigma, Altis Delta, Tork Pro Sport and Arctic Leopard XE Pro R.
What's the difference between the ASV F4 and F3 levers?
The F4 adds on-the-fly reach adjustment with a micro-indexing dial and about 4 inches of range, so you can change lever position by hand while riding or in the pits.
What does "break away" mean on a brake lever?
The lever blade sits on a spring-loaded pivot. In a crash it folds forward instead of snapping, then returns to its normal position so you can keep riding.
Is this one lever or a pair?
It's a pair pack with both a front and rear brake lever.
What warranty comes with ASV levers?
ASV Inventions backs these levers with a 3-year unconditional guarantee, and they are fully rebuildable.
Where are ASV levers made?
ASV Inventions levers are made in the USA.
How fast does this ship?
In-stock orders ship from TB Electric within 24 hours, Monday through Friday.
