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Super small, discrete and lightweight. There's no reason not to have a Flashback light on your bike at all times to increase visibility.

Super small, discrete and lightweight. There's no reason not to have a Flashback light on your bike at all times to increase visibility.

Specialized

Specialized Flashback Rear Bicycle Light in Black

£20.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Specialized Flashback Rear Bicycle Light in Black

Season:2024

Brand:Specialized

Code:49120-2400

Super small and adaptable, the Flashback rear light from Specialized can be mounted in a variety of locations including your seatpost, on a backpack, on a belt or on your helmet. You could even use multiple Flashback lights at once for extra punch. The Flashback is certainly a go-to light thanks to its quick installation and punchy 20 lumens. There are also 4 light modes from a steady light to a strong flashing mode, so you can choose the mode that suits your situation the best. These lights come with a flexible mounting system that works on the majority of handlebars and seatposts. The Flashback light is also USB rechargeable in 2 hours and is IPX7 waterproof too. Can be mounted in multiple places 20 lumens 4 light modes - Specialized Flashback Rear Bicycle Light in Black | Rutland Cycling

Super small, discrete and lightweight. There's no reason not to have a Flashback light on your bike at all times to increase visibility.

Technical Information
  • Compact, bright, and waterproof
  • O-ring mount (extra o-ring included) fits all round seatposts
  • Built-in fabric belt clip
  • 200mAh battery
  • Recharges via included micro USB cable in 2:00 hours
  • IPX7 waterproof
  • Compatible with the following Specialized helmet models: Align, Ambush Comp, Chamonix, Propero II, Echelon II

Battery Life:

Light Mode Brightness (lumens) Battery Life (hours)
Steady 10 2:00
Power Flash 20 4:00
Disco Flash 14 6:00
Eco Flash 5 20:00
Sizing Information

Specialized Trail and Electric Mountain Bike Size Guide Unisex

InchesCentimetersSizeSize
4'11" - 5'3"150 - 160XSS1
5'2" - 5'8"157 - 173SS2
5'5" - 5'11"165 - 180MS3
5'8" - 6'2"173 - 188LS4
5'10" - 6'4"178 - 193XLS5
6'2" - 6'8"188 - 203XXLS6

Specialized Electric Road Bike Size Guide Unisex

InchesCentimetersSize
5'0" - 5'4"152 - 163XS
5'1" - 5'5"158 - 165S
5'5" - 5'10"165 - 178M
5'10" - 6'1"178 - 185L
6'1" - 6'4"185 - 193XL
6'2" - 6'9"188 - 205XXL

Specialized Performance Road Bike Size Guide

InchesCentimetersSize
4'8" - 5'1"142 - 15544
5'1" - 5'4"155 - 16349
5'4" - 5'7"163 - 17052
5'7" - 5'10"170 - 17854
5'9" - 5'11"175 - 18356
5'11" - 6'2"180 - 18858
6'2" - 6'5"188 - 19661
6'5" - 6'9"196 - 20554

Specialized Hybrid and Electric Hybrid Bike Size Guide Unisex

InchesCentimetersSize
5'1" - 5'5"158 - 165S
5'5" - 5'10"165 - 178M
5'10" - 6'1"178 - 185L
6'1" - 6'4"185 - 193XL
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