PROMEND RD-TY300-SGS Mountain Bike Bicycle Screw Type Positioning Rear Derailleur
SKU TBD06033606
by PROMEND
Original price
$10.95
-
Original price
$10.95
Original price
$10.95
$10.95
-
$10.95
Current price
$10.95
1. Guide plate: SGS
2. Compatible chain: HG-UG 7/6 speed
3. Total gear change range: 43T
4. Low sprocket range: 28T-34T
5. High sprocket range: 11T-14T
6. The tooth number difference of the sprocket: 20T
7. Rear derailleur: 7/6
8. Net weight: about 307g