Seven iDP Project 23 Carbon Race Helmet - Cool Grey /Raw Carbon Saltplus Spindle Diameter:

Spindle Diameter:

It also features a load of aftermarket parts like the 3-piece cranks with a sealed mid bottom bracket

it offers support so there is no squirm and the tyre is stable and at the same time reduces the tyre weight because there is no benefit to the thicker tread on those sections of the tyre

made from plain gauge 4130 chromoly that's finished with a simple ED Black coating allowing it to be lower priced without sacrificing either strength or quality

The keys to a great riding experience are a bike that fits you and is durable to handle the abuse that BMX riding can dish and the Tiro does both

Seven iDP Project 23 Carbon Race Helmet - Cool Grey /Raw Carbon Saltplus Spindle Diameter:The Project 23 Carbon Full Face Helmet features a whole host of materials and technologies to ensure your head gets the finest protection possible while offering an incredibly low weight for a hard shell lid. Seven iDP chose a Carbon Fibre hardshell construction over the EPS foam core rather than in moulding a light outer to a foam core, as can be found on most trail helmets. This makes it superb at absorbing impacts, prevents penetration from ground