The Flaer Revo Via is a battery powered electronic lubricating unit which attaches to your bike. Get up to 12 watts of additional power at the wheel. No more unnecessary transmission losses. And while you're at it, make sure the rest of your bike is in peak condition too. Use Revive and Guard, the ultimate combination of products keeping your bike cleaner for longer.
After all, a clean bike is a fast bike. 


Flaer VIA FLUID is the perfect fluid for dry and dirty conditions, and the perfect partner for a Gravel & Road endurance race. 


Here you find installation Guide for The Flaér Revo Via

Flaér chain performance system by


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Whats in the box:

The Revo Via comes with a 125ml bottle of Via Fluid which will give you enough for a minimum 35 hours riding. You can purchase refill fluid in 125ml and 250ml bottles. In addition you'll find all the elements you need to fit it to your bike. We also offer a range of accessories for you to personalise the fit.

If you're worried about the weight, then you should know that the performance advantage outweighs this by more than 17 times, so you'll be faster than you are without it.

Dimensions: 94 x 46 x 44mm
Weight (Full System): 121g (dry)
Battery Life: 150+ hours minimum (on most frequent setting)
Temperature Range: -10°C to +50°C (Temperature Stable Control)
Activation: Triple Axis Accelerometer
Power: 2 x N (LR1) Batteries (Wake, Sleep & Deep Sleep Modes)
Mounting: Flexible Frame Mount, multiple options:
Control: 3 Buttons, 3 Settings including BOOST
Fluid Capacity: 27ml max (with Easy Fill)

• Setting 1 – 0.03ml every 30 secs – 7.5 Hrs Riding Time
• Setting 2 – 0.03ml every 90 secs – 22.5 Hrs Riding Time
• Setting 3 – 0.03ml every 150 secs – 37.5 Hrs Riding Time

Fluid Required: Via Fluid - High efficiency, low friction coefficient, non-sticky


Revo Via - Chain Cleaning

Revo Via - Chain Performance System