Shimano - Ultegra 6600 Cassette 10 Speed 16-27

Trivio tools are made of hardened quality steel and equipped with ergonomic handle. These properties allow you to bring full power on the tool. This cassette removal tool disassembles every Shimano cassette or freewheel effortlessly.

The all-new Trivio tubeless valve features a T-shaped air passage and has a notch on two sides for easy mounting. The valve cap has also been renewed and is made of a more solid material. The valve comes with a newly developed tool to make fitting even easier. Tubeless is gaining more and more popularity. The benefits of riding without an inner tube are now known. Less rolling resistance, fewer punctures and the ability to drive with lower tire pressure lead to better performance. The tubeless valve from Trivio ensures easy assembly. The black valve also looks sleek in every tubeless wheel set.

With its 45 lux, the rechargeable AURA 45 USB shines more than 55 meters, making it ideal for safety-conscious everyday bikers who use bikes in their leisure activities as well. The new integrated brightness sensor automatically regulates the light intensity, allowing an optimum relationship between luminosity and burn time. In addition to the Standard mode with its 45 lux and 6.5 hours of burn time, and the Eco mode with its 15 lux and a full 21 hours of burn time, the AURA 45 USB has an Auto mode. The AURA 45 USB is the first SIGMA bike light to think along with you. In the "Auto" lighting mode, an integrated brightness sensor automatically adjusts light intensity to ambient light, ensuring the longest possible burn time. Bike safety does not have to be expensive. The AURA 45 USB is available in a set with the small but powerful NUGGET II rear light, allowing you to ride in compliance with German road traffic regulations (StVZO) at a low SIGMA price. 360° adjustable bracket Side visibility Able to be charged during use Splash resistant in accordance with IPX4 Effectiveness: 45 LUX (15 Lux in Eco mode) Tool-free mounting Beam range: 55 m Integrated micro USB charge function Two-stage battery/charge indicator Switch on protection (double click for ON) Weight: 88 g (incl. bracket) Osram LEDBurn time: 6,5 h in Standard mode; 21 h in Eco modeCharge time: 2,3 h With a brightness sensor that automatically adapts the light intensity according to the ambient light.