Pirelli Cinturato SmarTube X Tube - 700 x 40 - 50mm 60mm Presta Valve MFPN=CK23ERA136ARM165P872 }RockShox SID DebonAir Spring Shaft

}RockShox SID DebonAir Spring Shaft - 110mm 29" 35mm Stanchion air shaft and bumpers SID C1

Model Barzo Size 27

dual pivot caliper brake designed for bigger tires

2mm rotor thickness

Other 104 BCD sizes - you will need 8mm bolts (stock size that comes on 3x cranksets holding the middle and big rings on)

Pirelli Cinturato SmarTube X Tube - 700 x 40 - 50mm 60mm Presta Valve MFPN=CK23ERA136ARM165P872 }RockShox SID DebonAir Spring Shaft70% weight savings compared to conventional tubes 50% smaller than conventional tubes 3x thicker than standard SmarTUBES Not for use with rim brakes Not designed to be repaired Constructed of Thermoplastic Polyurethane Weighs just 150 grams TECH SPECS Tube Weight 151g Tube Width 40 50C Valve Presta Valve Length 42mm Wheel Diameter 700C Shaft Type Non threaded