ตีนผีหลัง TIAGRA, RD4700, GS, ขายาว, 10-SPEED
รายละเอียด
Sleek, balanced and consistent. The Tiagra 4700 series provides serious entry-level riding performance with cascaded technology from DURA-ACE.
- CONSISTENTLY SMOOTH AND LIGHT SHIFTING OPERATION
- WIDER, RIDER TUNED 10-SPEED GEARING OPTIONS
- ROBUST ADJUSTABILITY
- Model : RD-4700-GS
Maximum Sprocket : Low sprocket: 34T / Top sprocket:12T (front double) / 20T Low sprocket: 32T / Top sprocket:12T(front triple)
Minimum Sprocket : Low sprocket: 28T / Top sprocket:11T (front double) / 20T Low sprocket: 25T / Top sprocket:11T(front triple)
Maximum Front Difference : 16T (front double) / 20T (front triple)
Total Capacity : 39T (front double) / 41T (front triple)
- Model : RD-4700-SS
Maximum Sprocket : Low sprocket: 28T / Top sprocket:14T
Minimum Sprocket : Low sprocket: 25T / Top sprocket:11T
Maximum Front Difference : 16T
Total Capacity : 33T
