B920HAL: BSA 1.37”X24T, R/L
B920BA L : Italian 36x24T, R/R
WEIGHT: 240g
COMPONENTS: 2pcs Sealed Bearings, Cr-Mo Stain Hollow Spindle, Alloy Cups & Steel Body
APPLICATIONS: Trekking & Comfort
SPINDLE LENGTH: 110.5mm, 113.5mm, 115mm, 116mm, 118mm, 122.5mm, 127.5mm for 68mm, 70mm, and 73mm Widths
Bottom Bracket Unit B920HAL