Knog X EF Plus Rear Light
Celebrate the collaboration between Knog and the EF Education–EasyPost and EF Oatly Pro Cycling teams with the limited-edition Knog X EF Plus Rear Light in iconic Podium Pink. Designed for style, performance, and versatility, this ultralight, wearable rear light delivers exceptional visibility whether mounted on your bike or clipped to your gear.
Powered by advanced Chip on Board (COB) LED technology, the Plus Rear Light provides up to 40 hours of runtime and ensures you’re visible from up to 450 metres away. The integrated USB-A connector allows for cable-free charging, while its IP66 waterproof rating keeps it reliable in all weather conditions.
Whether you’re commuting, racing, or exploring after dark, the Knog X EF Plus Rear Light adapts to any setup — clip it on your seat post, backpack, or helmet for 360° visibility and safety in every ride.
Limited edition podium pink: Celebrates Knog’s partnership with EF Education–EasyPost & EF Oatly Pro Cycling.
Super bright visibility: Be seen from up to 450 metres away.
Lightweight & wearable: Weighs just 17 grams, can be worn on clothing, helmet, or backpack.
COB LED technology: Maintains maximum brightness for 90% of battery life.
Integrated USB-A connector: Cable-free charging with built-in USB plug.
Long runtime: Up to 40 hours on a single charge.
Waterproof (IP66): Designed to perform in any weather condition.
Flexible mounting: Easily attaches to seat post, seat stay, or used as a wearable light.
Charge indicator: Red ring lights up when low on power and turns off when fully charged.
- Bulb type: Chip on board (COB) LEDs
- Light output: 20 lumens
- Run-time (hours): 2 (steady), 8.5 (strobe), 4.5 (pulse), 10 (fancy), 40 (eco-flash)
- Charge time: 2 hours
- Waterproof: Yes, IP66 rating
- Light modes: 5
- Fits seatpost diameter: 22 – 32mm+
- Rechargeable: Yes (integrated USB-A connector)
- Dimensions (H x W x L): 66 mm x 24 mm x 14 mm
- Weight: 17g (0.6 oz)
- Low battery indicator: Yes
- Straps (included): Small (22 - 32 mm) & large (up to 200 mm)
- Operating temperature: -20 to 50 °C / -4 to 122 °F
- Optimum charging temperature: 20 to 22 °C / 68 to 72 °F (room temperature)
Ride further and stand out in style with the Knog X EF Plus Rear Light — the ultimate blend of safety, performance, and pro-inspired design.
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Let customers speak for us
Good
Great support from team.
Nice place to shop
Fits well, friendly staff will definitely buy again in future!
Nice
The shop attendant is polite and very helpful . Overall , a pleasant experience
Good service
First time using this as i was using another plant based degreaser. Used it to remove all the lubricant on my ebike drive train to prep it was use of waxed chain.
Perform well as describe. I only need to use it 2x to get rid all existing lube n dirt.
Highly recommended
Got this to wax it and then replace it on my stock kmc chain on my ebike. Wax is the way for me than normal chain lubrication.
A bit hard to break the chain to my desire length but once i passed that stage, all smooth.
Performance was good and no more black stain on my socks or hands.
Excellent service
And great advice on bike safety
As always, service was excellent. Service staff were efficient and friendly. Thank you
👍
Did my yearly full bike service for my BMC road bike. When I picked up the bike it was like new. Nothing to complain about. Definitely a good value for price paid.
Comfortable, light, and great ventilation! Loving it so far.
Great item and comfortable
