SIDI Soft Instep 5 Closure System - Black Model=B-53 Threaded Headset STEM WTP "HYDRA" topload stem

STEM WTP "HYDRA" topload stem

Medium flange for added control and shifter compatibility

No questions asked Lifetime Warranty on TM-1 cranks Rings Sold Separately Number of Chainrings No Rings Included Drivetrain Speeds 12 Chainline/Hub Compatibility 141/148 Boost Hubs Color Black Crank Length (mm) 165 Crank Intended Use Cyclocross BB Included No Pedal Spindle 9/16" Spindle Interface Type SRAM DUB Defined Color Black Size 165Mm

And Contacts) - Reverb AXS B1+ (2026+)

The perineal relief cutout improves blood flow and reduces numbness in sensitive areas when the hips are rotated forward in an aggressive forward-leaning pedaling position

SIDI Soft Instep 5 Closure System - Black Model=B-53 Threaded Headset STEM WTP "HYDRA" topload stemThe upper straps of the SIDI Soft Instep Closure System are integral components of SIDI cycling shoes contributing to a secure and personalized fit. These straps crafted from durable materials are designed to wrap around the upper part of the foot offering support and stability. Wide anatomical and padded strap has been reduced and coupled to soft thermo formed Eva increasing comfort and performance Distributes pressure evenly over the arch area