Newmen Evolution SL E.G.30 29" Rim Hugely robust rim for the toughest kind of riding. The EVOLUTION SL E.G.30 rim from Newmen is specially designed for the loads of gravity bikes. Based on the super lightweight, extremely strong NEWMEN EVOLUTION SL rims. A High-end rim specially for gravity bikes: is the Evolution SL E.G.30 rim from Newmen Newmen has given the EVOLUTION SL E.G. Series an extra reinforced rim profile to make it particularly sturdy and resistant to dents and deformation. The NEWMEN EVOLUTION SL E.G. also has a completely rounded external rim profile and flared flanges to keep the tyre rounder for more cornering grip. Materials are deployed precisely at critical points and shaved off elsewhere. The flat spoke bed is designed to work with the special washers for extremely high spoke tension values whilst keeping the amount of material used down to a minimum. The flanges are substantially thicker than on standard rims for maximum durability. Product features - Newmen EVOLUTION SL E.G.30 Use: MTB Wheelsize: 29" ETRTO: 622-30c ERD: 596mm Inner width: 30mm Required rim tape: 30-34mm Tubeless Ready: Yes Max. spoke tension: 1200N Max. System weight: 140kg (body weight + bike + equipment) Spoke recommendation: Sapim Race (2,0-1,8-2,0) Hole count (choose variante) 28 hole 32 hole Material Aluminium Weight 590g (manufacturer information)