Radio Raceline Helium Expert XL Black 20.5'' CheckoutSpec= Slate Gray Steel with Black Silicone Band 5mm Travel Spacer) Deluxe (A1)

5mm Travel Spacer) Deluxe (A1) Super Deluxe (A1) Fast B

Pump Base Material Composite Valve Presta Schrader Pump Barrel Material Steel Primary Color Grey Gauge Type Standard Pump Head Dual Valve Head Pump Max PSI 220psi

Press-fit end caps allow tool-free maintenance and conversion Rear Axle 12mm Thru x 150mm Cassette Body Type Shimano HG Color Black Skewer Included No Bearing Type Sealed Cartridge Defined Color Black Spoke Interface J-Bend Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc

and for T-Type Transmission 55mm chainline 0mm offset are available

Radio Raceline Helium Expert XL Black 20.5'' CheckoutSpec= Slate Gray Steel with Black Silicone Band 5mm Travel Spacer) Deluxe (A1)TECH SPECS Frame Size 20. 5 Color Black Primary Color Black Wheel Diameter 20 Color Black