SAVES YOUR POWER (WATTS)
for 11s and 12s chains
suitable for as upper or lower puley of rear deraileur
both bearings – CERAMIC (steel outer+inner ring+ceramic balls)
material: forged carbon
weight: 10,2 g
€46.7 sis.KM
Laos, tarne kuni 7tp
SAVES YOUR POWER (WATTS)
for 11s and 12s chains
suitable for as upper or lower puley of rear deraileur
both bearings – CERAMIC (steel outer+inner ring+ceramic balls)
material: forged carbon
weight: 10,2 g
Kaal | 0.016 kg |
---|---|
Mõõtmed | 8.5 × 5 × 1 cm |
Suurused | |
Ühik |