Leonardi PF46 Internal Bottom Bracket for 30mm CheckoutSpec= ZS55/40 The tread is deep and

The tread is deep and aggressive perfect for shedding water in wet conditions

Compatible with both road and mountain bikes wheels

IP67 Waterproof

BF4 4mm spacer (to raise mount if needed)

}DT Swiss G 540 Rim - 650b Disc 32h Black

Leonardi PF46 Internal Bottom Bracket for 30mm CheckoutSpec= ZS55/40 The tread is deep andBottom Brackets from BIKONE Used by Team UAE Dual Cup Technology with two aluminium cups that perfectly align bearings on both sides, creating a solid center joint that eliminates any noise or movements issues Chronium Steel Bearings Made from 6061 Aluminium, an aerospace grade aluminium with high corrosion resistance on which we apply a T6 treatment Fully sealed with axial seals on bearings and completely sealed on all surfaces Model Chromium Steel