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Please note that to buy a Trek or Gary Fisher cycle you must be able to visit the shop in person.
“Trek Bicycle Corporation does not authorize our retailers to sell new or used Trek product over the internet or by mail order. Delivery should only be made to you at an authorized Trek retail location. This is for your safety. We want to make sure that your bicycle is properly assembled, properly adjusted, and is the right size for you. We also want to make sure that you receive your owner’s manual and consumer literature. Your dealer will also explain how to properly use your bike and answer any questions or concerns you may have.”

We think this is a good policy, for it means that you will receive good advice about the bike that's right for you, and take home an expertly serviced bike. Every bike we sell is not only fully assembled but serviced to a very high standard. As an illustration, we even remove the tyres and inner tubes so the wheels are properly dished and trued.
We also offer excellent after sales service, to include a second free service 6-8 weeks after the purchase of the bike.
This standard of service and peace of mind is all included in the price of the bike, and is not something that can be matched by mail order or internet sales.

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Finance available, including 0% on bikes over £500.
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If we don't have in stock the bike you want, we can order any cycle in the Trek and Gary Fisher Collection ranges. So, for example, if you like the look of the superior quality Trek children's bikes, just get in touch.
We can also get hold of parts, accessories and clothing from numerous top brands, so even if we don't currently have it, we can get it!

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PRODUCTS » Accessories » SUPERNOVA » Lights - Rechargeable Systems » SUPERNOVA Airstream 370 Lumen Rechargeable Front Light

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SUPERNOVA Airstream 370 Lumen Rechargeable Front Light

SUPERNOVA Airstream 370 Lumen Rechargeable Front Light click to zoom image
SUPERNOVA Airstream 370 Lumen Rechargeable Front Light click to switch images

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MODEL NAME: SUPERNOVA Airstream 370 Lumen Rechargeable Front Light

PRICE: OUR PRICE £150.00

CARRIAGE: Add item to Shopping Basket to show carriage costs (you can easily remove it)

PRODUCT OPTIONS:
Description:
Designed in conjunction with the lighting specialists at Supernova and UK industry experts, the Airstream brings together a combination of superior technical features together with an elegant yet rugged design to create a superb front battery light of exceptional quality.

The Supernova Terraflux Lens used in the Airstream spreads out a wide, far reaching carpet of light in front of the rider. The efficiency of the lens is so good that one can even ride a bicycle at a dimmed down setting with up to seven hours burn time.

Cooling:
Modern high power LEDs can get extremely hot without good cooling. Since their efficiency and lifespan strongly depend on the operating temperature, Supernova made cooling a top priority in all their lights. Thanks to the great passive cooling of the Airstream, a minimal amount of air movement will be enough to keep the light cool enough at room temperatures even at the highest setting.

The intelligent active cooling electronics of the Airstream recognises critical temperatures with a special heat sensor and adjusts the LED power in fine steps until the temperature has stabilized again. After the housing has cooled off, the Airstream returns to the original brightness setting automatically.

Twenty cooling fins in line with the air flow offer the best possible heat dispersal. The fins enlarge the surface of the heat dispersing part of the housing by more than 250%.

For use on and off road.

Key Features:
- Terraflux lens
- Sealed lithium-ion battery
- Glowing, glove friendly button
- Battery capacity indicator - red and - green LEDs indicate the remaining burn time
- Weather proof and resistant to cold down to -20C
- Safety side illumination
- USB charge function - also while running the light
- Extreme brightness thanks to excellent LED cooling
- Plug in rear Airstream rear light (optional)
- Made in Germany

Specifications:
- Max brightness: 370 lumen
- Burn time: 2.5 - 24 h
- Lens type: Supernova Terraflux
- Illuminant: XPG R5 LED / CREE XPE R3
- Length x diameter: 105 x 40mm
- Material: 6061 Aluminium
- Weight: 165g

Setting 1: 2.5 hours burn time
Setting 2: 3.5 hours burn time
Setting 3: 7 hours burn time
Setting 4: 24 hours burn time
Flashing mode: 12 hours burn time

Accessories:
- USB charging cable
- Airstream rear light

Handlebar Mount:
The newly developed light but robust mount allows you to install the light in many different positions and offers many useful functions.
- Material: CNC machined aluminium
- 2 axis adjustment possibility for the optimal alignment of the beam
- Stainless steel bolts
- Abrasion resistant PE washers prevent wear on the metal parts
- Quick release mount can be installed and removed in a few seconds
- Fits 25.4, 26.0 and 31.8mm bars and many stems
- Two UV resistant o-rings with different elasticities
- Five year warranty
- Strong, grippy pull flap with embossed Supernova Logo
facilitates the installation
- Weighs only 22g

As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.