Sold Individually
34.5mm: For 2nd and 3rd axle for X2R 231mm - X2R 243mm frames (FRX 80, FR3 80, FRW 80)
35mm: For 4D, 3D, V3, UFR, R2 frames
35.5mm: For X2 310 frames (FRX 310 - FR3 310)
Sold Individually
34.5mm: For 2nd and 3rd axle for X2R 231mm - X2R 243mm frames (FRX 80, FR3 80, FRW 80)
35mm: For 4D, 3D, V3, UFR, R2 frames
35.5mm: For X2 310 frames (FRX 310 - FR3 310)