Parts & Accessories

Keep your favorite lights running bright with Serfas' Bat-4 Replacement Battery. It is included with TSL-2500 and TSL-Police lights but fits several other models as well.

Keep your favorite lights running with Serfas' Bat-2T Replacement Battery. More than just a battery, it can also act independently as a 35 lumen Thunderbolt LED Taillight. As a rear light it has a capacity of 3300 mAh, and 6600 mAh as a battery.

Lezyne's Infinite Light Power Pack is a portable power pack that doubles runtimes of compatible Lezyne LED units. Compact, versatile design quickly and securely mounts to bars and frames. Integrated cable plugs directly into lighting systems. Power pack doubles as a backup USB charger for compatible USB rechargeable accessories. 20 Wh capacity. 14-inch cable with adjustable Velcro strap.

Keep your favorite lights running with Serfas' Bat-2S Replacement Battery. • Fits TSL-LT1000, TSL-1800, TSL-1200, TSL-2500, TSL-1000, TSL-1500, TSL-1000+, TSL-1500+, TSL-T1000, BAT-ADT • 2600 mAh Capacity

Take your Light & Motion headlight off your handlebars and along with you wherever the path may lead. Soft fabric and full adjustable sizing make for a comfortable fit.

Replacement battery for 2019 True Series MTB & Road headlights. Plastic storage case included.

Replacement Battery – TSB-S Replacement Rechargeable Battery - Battery: 1-Cell Li-Ion, 1400 mAh - Fits: TSL-450F, TSL-700F

Use Light & Motion's 2.0A USB AC Adapter to charge your light with a USB cable, using a standard wall outlet. - Compatible with: Urban, Vis, Solite, Taz, GoBe

Seamlessly mount your Nip e-Bike light to the underside of the Bosch computer module. - Compatible with Nip e-Bike Headlights

The Nip fender mount is a clean, simple solution to mount the Nip e-Bike headlight above the wheel. This lower position is great for commuting in foggy/rainy conditions or if you simply want fewer mounts on your handlebar. - Compatible with Nip e-Bike headlights

The best taillight mounting solution available! Mount your Tuck e-Bike taillight on the seat rails, effectively placing the rear light on the highest (and most visible) part of the bike. Easily attaches to seat rails and has ball-and-socket adjustment to perfectly angle the rear light. - Compatible with Tuck e-Bike taillight

Extend your light's runtime with Serfas' BAT-ADT Replacement Battery. It allows up to 4 times the runtime when used in place of internal battery and connected to BAT-4 (sold separately).

Keeping the light stable and centered on the handlebar, the stem mount allows for a clean, uncluttered handlebar.

Convert your Light & Motion Vis 360 (sold separately) into a head mount and use it wherever your non-helmet adventures may lead you. Excels as a running companion and great for bicycle touring as it transforms your Vis 360 into a camping headlamp.

Problem Solvers' Braze-on Light mount threads into your fork or fender eyelets, allowing you to mount lights or accessories. It's lower position is great for getting your light closer to the ground for better visibility.

Lezyne replacement mounts for ebike lights.

Replacement Part – Headlight Bracket - Fits all Serfas headlights - Long silicone strap allows endless mounting options - No tools needed - Cannot be used with: TST-70, TST-100, TST-150 & TBT-50R

Planet Bike's BRT Strap is a small item that provides big visibility. This versatile LED safety band can be used as an arm band, pants keeper, dog collar and anything else you can think of. An included lithium battery provides over 200 hours of run time in either flashing or steady mode.

This helmet mount works with all CatEye Lights. Pair it with the Volt 800 for the ultimate trail solution.

- Versatile LED and accessories forward mount - Bolts directly to stem faceplate - Included Aluminum Fork Mount, spacer and screw set - Suitable for most Lezyne most E-Bike front lights (Macro, Power, Power Pro, Micro, Hecto)

Mount the Nip light to an e-Bike that has the specialty Pro Max stem for accessories.

Light & Motion's Vis 180 Aero Post Pad lets you easily attach your Vis 180 taillight to the back of your aero seatpost so you can be fast and visible.

This mount securely attaches your Light and Motion Vis 180 Micro taillight to a standard rear bicycle rack (taillights and racks sold separately).

Strap Light & Motion's Vis 360 Spare Front Mount to your spare helmet and use your Vis 360 light no matter what lid you are wearing.

Strap Light & Motion's Vis 360 Spare Rear Mount to your spare helmet and use your Vis 360 light no matter what lid you are wearing.

CatEye's Center Fork Bracket helps clear your handlebars by positioning your favorite CatEye headlight (sold separately) in front of your bike's head tube.

Replacement Part – Universal Handlebar Bracket - Fits all current Serfas headlights with a removable bracket - Fits bars up to 31.8mm horizontal & vertical adjustable - Easily removes from bar in seconds - No tools needed - Works With: TSL-100, TSL-150, TSL-150+, TSL-200, TSL-250, TSL-250+, TSL-500, TSL-500+, TSL-1000, TSL-1500, SL-155, SL-255, USL-155, USL-305, USL-505, TSL-350, TSL-550, TSL-750, TSL-T1000, TSL-LT1000, TSL-1200, TSL-1800, TSL-2500, HL-1.1, & SL-30WP - Works for all Serfas headlights EXCEPT for SL-200 & SL40WP

-Mounts easily to front racks with threaded M5 mounts -Allows for unobstructed light positioning -22.2mm clamping diameter

Replacement Part – Aero Headlight Bracket - Works For Both Headlights & Tail Lights - 3 Strap Sizes Allows Fitting From 20mm To Over 100mm - Adjusts To Fit Aero & Round Seat Posts & Handlebars - Fits All Serfas Headlights Except: USL-200 & USL-450

Replacement Part – Aero Tail Light Bracket - Works For Both Headlight & Tail Lights - Great For Helmet Application - 3 Strap Sizes Allows Fitting From 20mm To Over 100mm - Adjusts To Fit Aero & Round Seat Posts & Handlebars Compatible With: TST-70 TST-100 TST-150 TBT-50R TBT-120F