2XU Men's Aero Sleeved Tri Top - Midnight/Turmeric Size:Large High-quality S-PHYRE technology boosts performance

High-quality S-PHYRE technology boosts performance

but also compatible with 4-bolt Shimano® cranks

but it's also a favorite of roadies

A worn chain shifts poorly and wears sprockets at an accelerated rate

to outlast anything you can throw at it

2XU Men's Aero Sleeved Tri Top - Midnight/Turmeric Size:Large High-quality S-PHYRE technology boosts performanceProduct details EXCEPTIONAL AERODYNAMICSThe 3D structure and seam free sleeve finishing of SBR CHANNEL through shoulders and side panels provides exceptional aerodynamics and is ergonically engineered to fit to your body like a second skin STAY COOLLeveraging a hydrophilic nylon LYCRA fibre matrix, SBR VENT upper body provides enhanced moisture and air flow management ESSENTIAL STORAGEEasily accessible rear envelope pockets provide adequate secure