Tacx Antares Indoor Retractable Bicycle Rollers
Brand: Tacx
Color: One Color
Tapered rollers keep wheels centered for optimal stability
No power required, maintenance free
Fits bikes with 26” to 29” wheel diameter
Folds down to 31.5” x 18.5” x 5.31” , maximum footprint of 53” x 18.5”
Features roller diameter of 3.93”-4.33” (100-110 mm.)