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Accessories

(102 matches)
Serfas Universal Rack Mount
$5.00
Replacement Part – Universal Rack Mount - Fits all Serfas tail lights (Except TST-70, TST-100, & TBT-50R) - Bolts to rack for easy removal of tail light
Serfas Multi Sport Head/Tail Light Bracket
$6.00
Replacement Part – Multi Sport Headlight & Tail Light Bracket - Works for both headlights & tail lights - Great for helmet application - 3 strap sizes allows fitting from 20mm to over 100mm - Adjusts to fit aero & round seat posts & handlebars - For lights up to 120 grams in weight - Cannot be used with: TST-70, TST-100, TST-150, TBT-50R, TBT-120F, USL-200, USL-250, USL-450, USL-500
Serfas SPK Spoke Light
$6.00
Brighten up your style, increase your visibility, and make those nighttime rides more fun with the Serfas SPK Spoke Lights! Available in FIVE fun LED light colors: White, Red, Green, Multicolored, and Blue. The SPK Spoke Light is quick and easy to mount and sure to stay safely secured while traveling across any terrain, and with built-in water resistance the SPK ensures a splash or two won't send you home in the dark. Add one, or even twenty, to your bike today and be the coolest cat on the block! - Water Resistant - Fast & Easy Installation / Removal - Solid Modes: Up To 30 Hours - Flash Modes: Fast – Up To 35 Hours / Slow – Up to 55 Hours - Weight: 20 Grams - Size: 12.8cm x 4.4cm - Battery: 1 x Lithium CR2032
Serfas Top Bar Headlight Bracket
$6.00
Replacement Part – Top Bar Headlight Bracket - Works with flat top & round handle-bars - 3 strap sizes allow fitting from 20mm to over 100mm - Adjusts to fit aero & round seat posts & handlebars - For lights up to 120 grams in weight - Fits all Serfas headlights EXCEPT: USL-200, USL-250, USL-450, USL-500
Serfas Universal Handlebar Bracket
$6.00
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
Serfas Universal Tail Light Bracket
$6.00
Replacement Part – Universal Tail Light Bracket - Fits all current tail lights with removable bracket except UTL-4bk - Long silicone strap allows endless mounting options - No tools needed - Not compatible with: TST-70, TST-100, TST-150 & TBT-50R
Serfas Apollo Headlight
$9.00
Apollo is a waterproof super bright LED light that is small and easy to mount. It comes in Headlight, Tail Light, USB Headlight, USB Tail Light and Combo pack. - Super Bright LED - 50 hrs runtime on steady - 150 hrs runtime on flash - Aluminum Body - Extremely adjustable release strap - Waterproof - 240 degree visibility
Serfas Apollo Taillight
$9.00
FEATURES - USB Rechargeable - Strap Fits Bars 20-40mm - Waterproof - Micro USB Cable Included - 240° Visibility SPECS - Modes: High: 3 hrs, Medium: 6 hrs, Slow Flash: 50 hrs, & Quick Flash: 40 hrs - Weight: 29 Grams with Bracket - Runtime: Up to 50 hrs on Flash - Battery: Lithium Polymer
Serfas TL-415 Rear Flasher
$9.50
Serfas’ TL-415 Rear Flasher provides visibility and simplicity. Its three red LEDs can be seen from 500 yards in either the steady or flash mode. Plus, this flasher has an extended burn time so you can leave it on your bike for dependable visibility.
Serfas Double Loop Straight Cable
$10.00
• 10mm-thick twisted steel cable • Double looped • Protective vinyl cover • Perfect addition to a u-lock • Length: 6 feet • Lock sold separately
Serfas Latte Combo Lock
$10.00
Serfas' Latte Combo Lock offers convenient protection. It's 4-feet long to reach around the frame and wheels, self-coiling for easy storage, and plastic coated for weather resistance and to protect your frame's finish. Plus, it includes a built-in, resettable combination lock.
Serfas Oversized Handlebar Bracket
$10.00
Replacement Part – Oversized Handlebar Bracket (35mm) - Reinforced internals take more abuse - Fits oversized 35mm mtb bars - No tools needed - Included with USL-1100 & USL-1500 - Weight: 40 grams - Works for all Serfas headlights except for: SL-200, SL-30WP, & SL-40WP
Serfas TL-411 LED Taillight
$12.00
Serfas' TL-411 LED Taillight boasts 4 ultra-bright LEDs for excellent visibility. It has flashing and steady modes, runs for up to 70 hours, and comes with 2 AAA batteries.
Serfas TL-HLMT
$12.00
Serfas’ TL-HLMT Helmet Light offers safety and simplicity. Its 3 red LED system mounts easily on your helmet or on your seat post for increased visibility. The TL-HLMT offers one solid and two flashing modes and its built-in reflector enhances your visibility during daylight hours.
Serfas Apollo USB Headlight
$15.00
FEATURES - USB Rechargeable - Strap Fits Bars 20-40mm - Waterproof - Micro USB Cable Included - 240° Visibility SPECS - Modes: High: 3 hrs, Medium: 6 hrs, Slow Flash: 50 hrs, & Quick Flash: 40 hrs - Weight: 29 Grams with Bracket - Runtime: Up to 50 hrs on Flash - Battery: Lithium Polymer
Serfas Apollo USB Tail Light
$15.00
The Apollo is a waterproof super bright LED light that is small and easy to mount. FEATURES - USB Rechargeable - Strap Fits Bars 20-40mm - Waterproof - Micro USB Cable Included - 240° Visibility SPECS - Modes: High: 3 hrs, Medium: 6 hrs, Slow Flash: 50 hrs, & Quick Flash: 40 hrs - Weight: 29 Grams with Bracket - Runtime: Up to 50 hrs on Flash - Battery: Lithium Polymer
Serfas Mini Chain Combo Lock
$15.00
• 3mm-thick chain links • 4 digit combination lock • Nylon casing around chain • Lightweight at 308 grams • Chain length: 3 feet
Serfas TL-SSR Stop Sign Taillight
$15.00
Serfas' Stop Sign Red Taillight boasts 5 ultra-bright LEDs with a built-in reflector for excellent visibility. It has flashing, steady, and random and rolling modes, and runs for up to 120 hours on the 2 included AA batteries.
Serfas Universal Helmet Mount
$15.00
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
Serfas Bat-ADT Replacement Battery
$20.00
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).
Serfas Cosmo 15 Lumen 3 LED Tail Light
$20.00
The UTL-15 is a great everyday tail light. Be seen with this 15 lumen, 3 mode, and ABS constructed light. FEATURES - 3 LED Design for Easy Visibility - IPX3 Waterproof - Charges From Dead to Fully Charge in 2 Hours - Last Mode Memory SPECS - Solid Modes: High (15 Lumens): 2 hrs, Low (7 Lumens): 4.5 hrs - Flash Modes: KITT Flash (5 Lumens): 14.5 hrs, Flash (15 Lumens): 4 hrs - Weight: 56 Grams with Bracket - Battery: Lithium Polymer
Serfas Starter 150 Headlight
$20.00
FEATURES - Perfect Starter Light - AAA Battery Operation - Now Includes Universal Handlebar Bracket SPECS - Modes: High (150 Lumens): 30 hrs & Flashing: 85 hrs - Weight: 133 Grams with Bracket - Battery: Includes: 3 “AAA”
Serfas TL-25 Pluto Tail Light
$20.00
An economical and stylish taillight that uses common AAA (2x) batteries. (Batteries included) TL-25 Pluto Tail Light: - 15 Micro LED Strip - Packaged w/ Aero Post Compatible Bracket - IPX4 Waterproof - AAA Battery (x2) Modes: - Solid: High (25 Lumens) 43 Hours / Low (12 Lumens) 68 Hours - Flash: High (25 Lumens) 110 Hours / Low (12 Lumens) 150 Hours / Daytime Flash (35 Lumens) 120 Hours - Runtime: Up To 150 Hours (On Low Flash) - Weight: 38 Grams w/ Bracket
Serfas TL-STN Seat Stay Taillight
$20.00
Be safe out there with Serfas' TL-STN Seat Stay Taillight. This water-resistant safety beacon will get you noticed out on the road with a large, super-bright 1/2-watt red LED flanked by 6 brilliant smaller LEDs. Plus, the weatherproof silicone body stretches to easily mount to any tube on your bike. Use a few Seat Stay Taillights for 360-degrees of visibility! This great light has steady, strobe and flash modes.
Serfas USL-S Silicone USB Headlight
$20.00
Bright things come in small packages, so there's no excuse to ride in the dark when you have Serfas' USL-S Silicone USB Headlight. This super-light, super-bright LED has both steady and flashing modes and a tool-free mounting system so versatile that you can mount it any way, anywhere. Plus, it's water-resistant and easily rechargeable with the included USB cable.
Serfas UTL-SBK USB Silicone Light (Rear)
$20.00
Make sure you're seen with Serfas' UTL-SBK taillight. Its high, low, and flashing modes enhance your visibility, and the silicone body ensures durability. Integrated brackets let you easily affix it to your bike. Plus, an indicator light tells when it's time to plug this light into a USB port and recharge.
Serfas SL-80 Starter 80 Headlight
$23.00
An economical and stylish starter headlight that uses common AA (1x) batteries. (Batteries included) Starter SL-80 Headlight: - Side Lighting For 180-Degree Visibility - AA Battery Operation - Easy Battery Access - Modes: High (80 Lumens) 1.75 Hours / Medium (40 Lumens) 3.25 Hours / Low (20 Lumens) 7.5 Hours / High Flash – 8 Hours- Daytime Flash – 10 Hours - Runtime: Up To 10 Hours (On Daytime Flash) - Weight: 90 Grams w/ Bracket
Serfas CL-20 Combination Lock
$25.00
• High-security 20mm ultra-thick braided steel cable • 5 digit resettable combination • Steel tumbler • Rubber coated cable • Cable length: 4.5 feet
Serfas CL-501 Combo Cable Lock
$25.00
Serfas' Combo Cable Lock offers convenient protection. The 12mm-diameter cable reaches over 6-feet and self coils for easy storage. A 4-digit customizable combination lock, surrounded by molded rubber, ensures your bike stays put. And, a vinyl coating protects your bike's finish so it looks just as good when you return to ride it.
Serfas Cosmo 30 Lumen Taillight
$25.00
30 lumens to keep you safe! The UTL-30 utilizes an aluminum constructed body to house an IPX6 waterproof light. With its 5 modes, the UTL-30 is ready for action. FEATURES - Large, Highly Visible Lens for Maximum Visibility - IPX6 Waterproof - Max Charge Rate 500mA - Charges From Dead to Fully Charge in 2 Hours - Last Mode Memory SPECS - Solid Modes: High (30 Lumens): 2 hrs, Low (15 Lumens): 4 hrs - Flash Modes: Daytime Flash (30 Lumens): 5.25 hrs, High Flash (30 Lumens): 8 hrs, Medium Flash (15 Lumens): 10 hrs, Low Flash (7 Lumens): 13 hrs - Weight: 60 Grams with Bracket - Battery: Lithium Polymer
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