The Subrosa Sono comes with a sealed Mid BB

4" wide tyres

FRAME MATERIAL: 100% Chromoly

It also features the proven spring and ball resistance sytem with spacer washers and thrust bearing

perfect for an affordable and reliable upgrade

Source Spokes (Pattern Alternating) - White/Silver Size:186mm and 184mm mix The Subrosa Sono comes withMixed pack of spokes containing two colours. We will build this wheel using an alternating pattern which means the spoke colours will be laced in an alternating pattern in groups of 2 For example, 2x blue then 2x silver all around the wheel. If you want the spokes group together in 50 50 pattern instead then please choose that product. The Spokes The Source Spokes are premium quality straight gauge spoke made from stainless steel to prevent corrosion