RAM ball base 5 x 5cm. Technical specifications: Ball size: B-size (1'') Length: 5cm Width: 5cm Weight: 63g Hole sizes: 5mm
![IMI vleugelwiel 2-zitter BASIC - original [WW-B-2S-original]](images/IMI_WingWheel_1_zitter_WW_B_1S_tip_vleugel_wiel_2.jpg "IMI vleugelwiel 2-zitter BASIC - original [WW-B-2S-original]")
