Wheels Manufacturing BB30 Bottom Bracket - DUB Spindle, ABEC-3 Bearing Apparel_Men's Tri Shorts The Tri Fly 7 is

The Tri Fly 7 is a fully-featured shoe designed to take your triathlon ambitions to the next level

The Type 5 will purposely feel a little hard when you first ride it

6 mg magnesium

It's low-impact and will allow you to build muscle safely in the water

Wheels Manufacturing BB30 Bottom Bracket - DUB Spindle, ABEC-3 Bearing Apparel_Men's Tri Shorts The Tri Fly 7 isBB30 Bottom Bracket For use with SRAM DUB cranks Includes 2 Enduro ABEC 3 bearings Includes 2 retaining clips Bearing dimensions: OD = 42mm, ID = 29mm, Width = 7mm Spindle Interface Type: SRAM DUB BB Shell Width (mm): 86 Bottom Bracket Shell I. D.: 42 BB Frame Interface: BB30 , BB30a Defined Color: Silver