Now GRIGRI 2 is 25% smaller and 20% lighter than the original GRIGRI, so it won't slow you down on multipitch climbs when every gram counts; device weighs 185g Its accommodates a wider range of rope sizes than the original GRIGRI; fits single ropes ranging in diameter from 8.9mm - 11mm Its assisted-braking feature is designed to pinch the rope to help the belayer hold falls The new handle design allows a very gradual release of the rope so you can lower a climber with excellent control Its works well for rappelling on single ropes while cleaning or setting a route Its stainless-steel friction plate and cam stand up to regular use Its engraved diagram on side of the Petzl GRIGRI 2 belay device illustrates proper rope setup Job In Bangalore