Removable brake mount kit for current Total Frames

It's built from super tough CNC machined 4140 Cr-Mo that's harder and more durable then traditional 4130 chromoly

check out the regular optimum model)

DIAMETER: 31mm

welded chain stay brake mounts and a Mid style bottom bracket

Source Spokes (Pattern Alternating) - Purple/Yellow supplier_54524123251014 Removable brake mount kit forMixed 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 black then 2x red 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