Boon 51
Guru
- Location
- Deal. Kent.
this is what they say in short about the rs81's
Like the Zipps the rims on the RS81s are pretty wide at 20.8mm. We've seen a lot wider rims recently for a couple of reasons, It improves the aerodynamics of the tyre and rim combination because it makes for a smoother transition between the two, and it also makes the rim laterally stiffer, and the wheel stronger.
i have wider rims on my handbuilts and they do make for a nice comfy plush ride with 25mm tyres
I favour the 25cc size myself too..
 
				 
 
		 
 
		 
		 . My Spanish is so rusty now that I have to mentally prepare myself to start a conversation
. My Spanish is so rusty now that I have to mentally prepare myself to start a conversation  
 
		 
 
		

 
  
 
 
		