TSquared carbon fiber rims are the best of the best. Tried and true design, they are run by some of the world's best racers. 
Unbelievably light and super stiff.
New 3k carbon weave

451 25mm (20” x 1 1/8 - 1-3/8): 314 grams/11.6 ounces (ERD 410mm)

Accepts all tire sizes 451mm in diameter, no matter the width.

BLACK- Gloss finish

MATTE/CARBON- Matte finish

MATTE BLACK- Matte finish

BLACK/FLOW PINK - Gloss finish, Pink decals

BLACK/FLO YELLOW - Gloss finish, Hi-vis decals