Aluminum rim for bicycles EX 511 27.5 30 mm DB VI 28 holes, with standard component decal Decal no 29764, Placement no 29672Specifications:- Optional Accessory Tape: Tubeless tape 32 mm- Optional Accessory Valve: Tubeless valve MTB 32 mmGeneral:- Field Of Application: Ex- Product Type: 511- Rim Joint: Welded- Decal Type: Vinyl- Net Weight [G]: 535.000- Recommended System Weight Max.: 130 kg- Astm Classification: 4- Material: Aluminium- Brake Interface: DiscDimensions:- Rim Diameter: 584 mm (27.5´´ / 650B)- Reference Diameter ERD: 563 mm- Inner Width: 30 mm- Outer Width: 35 mm- Rim Height: 21 mm- Tire Interface: Tubeless crotched/clincher TC- Spoke Bore Rim: Non eyelet PHR- Valve Hole: PrestaHoles:- Number Of Holes: 28