Sidi Hiemx Cycling Boot - Black/Black 44 Model=PC-1110 Chain Designed for MTB XC Marathon

Designed for MTB XC Marathon Endurance Racing

Tooth Count 48 Drivetrain Speeds 12 Defined Color Black Ring Position/Type Outer Chainring BCD 107 Color Black Material Aluminum keyword search Rival AXS

Spring Weight 450

9 Center to Flange Left 21

Sidi Hiemx Cycling Boot - Black/Black 44 Model=PC-1110 Chain Designed for MTB XC MarathonSidi Hiemx Cycling Boot Black Black 44. The Sidi Heimx cycling boot provides weather resistance and durability with the new Gore Tex EPE Membrane with Ripstop providing a flexible and scratch resistant fit. Enjoy ultimate stabilization and control with anatomical heel construction and Firmor lateral support technology all without the extra weight. The Millennium Fit ensures comfort and stabilization for everyone while high density Dyneema dials offer