Odyssey 40th Anniversary BMX Seat - Pivotal Fat Black Suede CheckoutSpec= Sid Ult B4 Range 11-50t Gears 12sp Cogs Model=Isolator RL Damper Upgrade Kit Ventilated materials help wick sku-46356345290991 Color:PASTEL LIGHT BLUE (Blue)

Odyssey 40th Anniversary BMX Seat Pivotal Fat Black Suede CheckoutSpec= Sid Ult B4 Range 11 50t Gears 12sp Cogs Model=Isolator RL Damper Upgrade Kit Ventilated materials help wick sku 46356345290991 Color:PASTEL LIGHT BLUE (Blue) Range 11 50t Gears 12sp Cogs 11 13 15 17 19 21 24 28 32 36 42 50 Color Black Weight 702g RD2 can be made into a double with double bolt sets Rings Sold Separately Number of Chainrings No Rings Included Drivetrain Speeds Single Speed 3 32" Chainring BCD 130 Chainline Hub Compatibility 130 Hubs Color Black Crank Length (mm) 165 Crank Intended Use Track Weight 458 BB Included No Pedal Spindle 9 16" Spindle Interface Type Square Taper JIS Defined Color Black Crank Length 165Mm