SAVE £5.50
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ETC
ETC R4 Usb Rechargeable Rear Light
Free UK delivery · toolkit or pro build available
★★★★★
Rated Excellent on Trustpilot
Bike Lights
£5.50
£11.00
You save £5.50
Or from £0.23/mo over 24 months · 0% APR finance available
Clearpay
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Cycle2Work
In stock · ready to ship
Free UK delivery — most bikes within 3–5 working days
Add our toolkit or pro build below and ride the same day
90-day no-quibble returns
Secure checkout · price match promise
- 16 Bright LED's
- Lumious: 4 lumen
- Functions: Constant:(1h) Breathe Flash (2h) Fast Flash (2h) Slow Flash (2h) Circle flash (4h) Chasing flash (3h)
- Battery: 3.7V 300mAh
- USB rechargeable
| Brand | ETC |
| Type | Bike Lights |
| SKU | PROD021 |
Free UK mainland delivery on all bikes. Most bikes arrive within 3–5 working days, boxed and ready to finish — typically pedals, handlebars and front wheel. Add our toolkit or choose a pro build so it arrives ride-ready.
Changed your mind? Return any bike within 90 days for a full refund, no quibbles. Contact our Shrewsbury team on 07779 099012 and we'll arrange collection.
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