Shimano Altus vs Acera vs Tourney comparison – E-BIKE REVIEW AND NEWS
SHIMANO ALTUS ACERA ALIVIO M2000 M3100 M370 3X9 SPEED FAMILY – S2Hcycle | MTB | Road | TRI | Run
Shimano Altus Schwalwerk | compatible with 7 and 8 gears | for frame mounting | black, length: 165 mm width: 120 mm height: 70 mm : Amazon.nl: Sports & Outdoors