Topeak Aero Wedge Pack w/Fixer F25 Comfortmax while the Tirox version is

while the Tirox version is 189gr

170 x 35 mm

it's the ultimate choice for every cyclist

and OT-SP41 shift housing

Topeak Aero Wedge Pack w/Fixer F25 Comfortmax while the Tirox version isAerodynamic seat bag holds tubes, tools and other repair items. Mounts and removes quickly with our innovative QuickClick system. Four sizes offered to exactly fit riders needs. BAG ATTACHMENT QuickClick (F25) w seatpost strap MATERIAL 1000 denier nylon ADDED FEATURES 3M reflective strip, Safety light clip * 3M is a registered trademark of 3M Company. SEATPOST DIAMETER Fits 27. 2 34. 9 mm EXPANDING Medium, large sizes CAPACITY 0. 41 L 25 ci (Micro) 0.