Sharq GR - N3W Wheelset
 
The GR project has grown out of an in-depth analysis of race data and direct experiences from high-level gravel races. The objective was clear:  to create a wheel able to support high speeds over rough terrain, whilst maintaining control, precision and a concrete aerodynamic advantage. The heart of the project is the new 2-Wave Rim with an inner rim width of 30mm, and mini-hook, designed to work in perfect synergy with wide tyres, optimising their shape, contact patch and stability.
 
The variable wave profile, with a height of 47/52mm, improves air flow management and reduces the yaw moment and frontal drag. The Sharq GR represents the maximum expression of Fulcrum’s performance for gravel races: FF100 carbon fibre, hubs with Cup & Cone bearings, flat profile A3RO spokes and 2:1 lacing pattern, for maximum reaction, precision and aerodynamic advantage. The wheel-tyre system has been developed to work in perfect synergy with 47-50mm.
 
* Wide tyres specific 45mm tyres are also compatible, download here the complete and constantly growing list.
 
Specification
 
 
2-way fit (tube and tubeless)
 
28" tyre size
 
Gravel wheelset
 
ASTM Category: 2
 
Weight: 1,550g
 
Rim Material: Full Carbon (FF100)
 
Rm Material Detail: Direct Inmold Matt Finish (DIMF)
 
Profile Height: High
 
Rim Height: 47-52mm
 
Rim details: Full Carbon (FF100)
 
Rim Width: 36mm
 
Inner Rim Width: 30mm, mini-hook
 
Tyre Width: 47mm - 76mm
 
Braking System: Disc brake
 
Obreaking System Option: AFS
 
Front Axle Compatability: HH12-100
 
Rear Axle Compatability: HH12-142
 
Front Wheel Spokes: 24, 2:1, Two-to-One
 
Rear Wheel Spokes: 24, 2:1, Two-to-One
 
Spoke Material: Stainless steel
 
Spoke Profile: A3RO 0.8 x 3mm
 
Nipples: Aluminium
 
Front Hub: Aluminium
 
Rear Hub: Aluminium
 
Bearings: Cup & cone
 
Weight Limit (system): 120kg
 
FWB Options: XDR, HG, N3W, MS12
 



    

      
        

          
Fit Type
          
2-way fit (tube and tubeless)
        
      
        

          
Tyre Size
          
28"
        
      
        

          
Wheelset Type
          
Gravel
        
      
        

          
ASTM Category
          
2
        
      
        

          
Weight
          
1,550g
        
      
        

          
Rim Material
          
Full Carbon (FF100)
        
      
        

          
Rim Finish
          
Direct Inmold Matt Finish (DIMF)
        
      
        

          
Profile Height
          
High
        
      
        

          
Rim Height
          
47-52mm
        
      
        

          
Rim Width
          
36mm
        
      
        

          
Inner Rim Width
          
30mm, mini-hook
        
      
        

          
Tyre Width Range
          
47mm - 76mm
        
      
        

          
Braking System
          
Disc brake
        
      
        

          
Brake System Option
          
AFS
        
      
        

          
Front Axle Compatibility
          
HH12-100
        
      
        

          
Rear Axle Compatibility
          
HH12-142
        
      
        

          
Front Spokes
          
24, 2:1 Two-to-One
        
      
        

          
Rear Spokes
          
24, 2:1 Two-to-One
        
      
        

          
Spoke Material
          
Stainless steel
        
      
        

          
Spoke Profile
          
A3RO 0.8 x 3mm
        
      
        

          
Nipples
          
Aluminium
        
      
        

          
Front Hub
          
Aluminium
        
      
        

          
Rear Hub
          
Aluminium
        
      
        

          
Bearings
          
Cup & cone
        
      
        

          
System Weight Limit
          
120kg
        
      
        

          
Freehub Body Options
          
XDR, HG, N3W, MS12