Tacky Chan is the fastest downhill tyre in the world: Maximum corner 
grip and maximum braking traction, with optimal rolling resistance and 
absolute freedom in line choice. 17 World Cup wins in two years with the
 Tacky Chan, as well as Amaury Pierron's overall victory in 2022, 
underline this.
Gravity Pro
For full focus on gravity and maximum 
stability, GRAVITY PRO is exactly the right choice. With the latest 
technologies for maximum performance and classic carcass construction: 
the right choice when minimal rolling resistance and maximum puncture 
protection are the focus and you want to forgo the advantages of radial.
Radial Carcass
The carcass material overlaps for a shorter time and with less 
tension. As a result, the tyre deforms more selectively and can react 
much more flexibly and adaptably to unevenness without sacrificing the 
safety factor. The tyre absorbs impact much better and uses the 
suspension travel more effectively. It literally sucks itself into the 
ground, this applies to both mountain bikes and E-MTBs. Plus radial 
tyres offer approximately 30% more contact area than conventional tyres 
at the same air pressure.
Specs
E-Bike Ready: For motor assist up to 50kph
Seal: TLR (Tubeless ready)
Bead: Folding
Weight: 1.2kg (27.5x2.40)
ETRTO
SCM55301: 63-622
SCM5531: 63-584
Optimised for 100% precision 
10% more stable shoulder lugs compared to Magic Mary, allowing for even more aggressive cornering
Long braking edges allow for later braking point
Lighter than Magic Mary tyres
Produced with fair trade rubber