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Surron Bikes & Parts
SURRON BIKES & PARTS
WARP 9 RACING Aluminium Throttle Tube for SUR RON Ultra Bee Full Screen
Tracked Ground Freight
2 Years Limited Warranty
30-Day Hassle-Free Returns
Spare Parts

WARP 9 RACING Aluminium Throttle Tube for SUR RON Ultra Bee

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SKU: S-ULTHROTTLE-2
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Brand: Surron
$25.76

An ideal upgrade for those wanting to change their Ultra Bee grips!

In Stock
Performance Highlights
Motor Output: 21 kW Peak Power PMSM Mid-Drive
Battery Spec: 74V 55Ah High-Output Pack

Product Overview

An ideal upgrade for those wanting to change their Ultra Bee grips!
Only compatible with Ultra Bee throttles and “dual hall sensor” ‘ETS.II’ Light Bee throttles. See image below for Light Bee throttle identification.
Replace that plastic throttle tube that’s vulcanized to the oem grips making it impossible to replace your grips.
Billet 7075T6 throttle tube
2 Internal Teflon slip rings for smooth rotation.
Knurled surface for better grip glue adhesion
Removable aluminum end cap so you can run bar end mounted handguards
If your Light Bee throttle has this marking(ETS.II), this tube is compatible. Throttle tube is compatible with all Ultra Bee throttles.

Technical Specifications

BrandSurron
SKU IdentifierS-ULTHROTTLE-2
Motor Architecture21 kW Peak Power PMSM Mid-Drive
Battery Pack74V 55Ah High-Output Pack
Warranty Term2 Years Limited Warranty

5.0

Based on 1 verified rider reviews

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Customer Reviews

whistler_rider
Verified Owner
Oct 05, 2026
Rugged and reliable

Took it out on rocky singletracks this weekend and it took all the abuse with ease. High-quality craftsmanship throughout.

Surron Freight & Warranty Guarantee

Shipping Policies

E-bikes ship with specialized heavy freight ground carriers in custom reinforced double-walled protective cartons. Delivery typically completes in 3–5 business days. Free shipping applies automatically to all orders over $500.

2-Year Limited Warranty

Surron electric bikes carry an extensive 2-year warranty covering frame integrity, motor internals, and electronic controllers against manufacturing defects. Battery packs are guaranteed to retain at least 70% capacity through 500 charge cycles.

Component Synergies

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