Suitable for V-Brake Birdy (Classic / New Classic /Birdy2)
RIMS:20 INCH ALUMINUM (H/30MM)
Spoke/Nipple: SAPIM CX-RAY / Alloy Internal Nipples.
HUBS:RB front hub, AL 6061 hub shape
M9 AL7075 axle, 2pc(EZO) seal Bearing, All parts in AL7075, anodized finished.
RIMS:20 INCH ALUMINUM (H/30MM)
Spoke/Nipple: SAPIM CX-RAY / Alloy Internal Nipples
HUBS:RB rear hub, AL 6061 hub shape M10 AL7075 axle, 4pc(EZO) seal Bearing,
All parts in AL 7075 anodized finished W/QR=AR322
AL7075 Floating type of shimano 10.11 speeds cassette carrie
Seal Bearing:Japanese Seal Bearing
Weight:Front:487g / Rear:656g
O.L.D:Front 100MM / Rear 135MM(130mm)
HOLES:F20 / R24
TOTAL WEIGHT:1143g