AnswerBMX Alloy Pivotal Seatpost 27.2x300mm Black CheckoutTitle=Wheels Manufacturing BSA Bottom Bracket - SRAM MTB The tread design was modeled

The tread design was modeled after patterns taken from the Schwalbe archives - a grippy BMX profile paired with a classical motorcycle tire tread

hardened and tempered

MS) / FH-M8130-B (SuperBoost

Highly polished underside

85 Tire Type Clincher Primary Color Black Tire Compound Addix Eco Tire Diameter/ISO 26/559

AnswerBMX Alloy Pivotal Seatpost 27.2x300mm Black CheckoutTitle=Wheels Manufacturing BSA Bottom Bracket - SRAM MTB The tread design was modeledCNC machined aluminum base and Pivotal head with laser etched logos Pivotal design allows seat to be dropped lower than is possible with conventional posts Pivotal compatible seat sold separately Model Pivotal Diameter 27. 2mm Length 300mm Setback Zero Material Aluminum Color Black