NiteRider
Sabre 110 Rear Taillight
Commuters and ebike riders who want a daylight-visible rear light with side visibility at impulse price.
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Strengths
- 110 lumens is daylight-visible without being blinding to followers.
- Amber side LEDs deliver true 180° visibility — most cheaper lights skip this.
- 28g is feather-light; you forget it's there.
- 17-hour fast-flash mode means you can go weeks between charges.
- Strap mount swaps between bikes instantly.
Weaknesses
- Micro-USB (not USB-C) is dated in 2026 and the port wears.
- IP64 is water-resistant, not waterproof — heavy rain over hours can intrude.
- Strap mount lacks a hard-rail option for aero / D-shaped seatposts.
- No built-in brake or motion sensing modes.
Specs
- Lumens
- 110
- Runtime Hrs
- 1:45h steady high / 17:00h fast flash
- Battery Type
- Internal Li-Po, USB rechargeable (micro-USB), 2.5h charge
- Waterproof
- IP64
- Mount Type
- Seat-post strap + clip mount
- Weight Oz
- 1
The Sabre 110 is the rear-light companion to the NiteRider Lumina 1200 Boost front light already in the catalog. 110 lumens with amber side LEDs for true 180° visibility, USB rechargeable, IP64 weather-rated. At $25 it’s nearly a free add to the Lumina front light purchase.
For ebike commuters who already have a front light and need rear visibility, this is the easy default. Same brand for front + rear means matched charge cables and consistent ergonomics.
NiteRider now has two lights in this catalog: Lumina 1200 Boost (front) and Sabre 110 (rear). Buy both together as a commuter lighting kit.
Sources
Every claim in this guide that isn't first-person experience is traceable to one of the sources below. URLs verified at publication; some may rot — let us know if so.
- NiteRider Sabre 110 product page — NiteRiderOfficial specs and runtime.
- NiteRider Sabre 110 at REI — REIRetail price and feature confirmation.