The Black Diamond Viper, a high-tech all-terrain tool. Available with either hammer or adze, this fully modular unit is as functional and reliable as your longtime partner, perhaps more so.
    
          Technical features
      
                  
            | Material | 
                              Stainless steel  | 
                        
                  
            | Weight | 
                              625 g | 
                        
                  
            | Length | 
                              50 cm | 
                        
                  
            | Shaft | 
                              7075 aluminum  | 
                        
              
    
          Features
      
                    - New hydroformed shaft is stiffer and lighter than the previous model, yet it still maintains excellent clearance
 
                          - Hydroforming uses pressurized water to expand the Viper's shaft into a unique shape that is exceptionally stiff and light
 
                          - Equipped with Viper Fang and Strike to cradle your hands while climbing leashless; Strike allows you to match hands or choke up while climbing
 
                          - Chromoly-steel laser pick has a thin taper and low-volume tip that penetrates easily with a low displacement of ice
 
                          - Stainless-steel head and 7075 aluminum shaft combine for lightweight but durable power on ice and mixed routes
 
                          - Superb balance creates a natural swing for placements with excellent purchase
 
                          - Hammer head shatters loose ice and drives in protection
 
                          - Thermoplastic urethane grip provides a sure hold while wearing gloves
 
                          - A great tool for mixed climbing, waterfall ice and drytool classics