SHIMANO 7 SPEED TZ21 INDEX 14-28 FREEWHEEL BLOCK SCREW ON CASSETTE SPROCKET COG Seatposts Rear hub Flanges centre to

Rear hub Flanges  centre to centre 54mm

170MM CHROME  CRANK ARMS

AN UNBELIEVABLE PRICE GEL SADDLE FROM SELLE ROYAL ONE OF THE TOP MANUFACTURERS OF SADDLES IN EUROPE

GREAT VALUE MATT BLACK FINISH ALLOY CRANK CHAIN WHEEL SET WITH BLACK STEEL CHAINRINGS TO FIT ANY MOUNTAIN BIKE THAT HAS A COTTERLESS CRANK BB AXLE

80mm REACH WITH 30 DEGREE RISE

SHIMANO 7 SPEED TZ21 INDEX 14-28 FREEWHEEL BLOCK SCREW ON CASSETTE SPROCKET COG Seatposts Rear hub Flanges centre toSHIMANO 7 SPEED MF TZ21 INDEX 14 28 FREEWHEEL BLOCK SCREW ON CASSETTE COG MTB GENUINE SHIMANO TOURNEY MF TZ21 7 SPEED SCREW ON FREEWHEEL THAT FITS ON TO MULTI SPEED HUBS 14 28 TEETH MADE TO WORK WITH ALL MODERN INDEX GEARS WORKS WITH MOST DERAILLEURS INCLUDING SHIMANO ETC SUITS MOUNTAIN BIKES, HYBRIDS, TREKKING, SPORTS BIKES, KIDS BIKES ETC FITS ALL STANDARD SCREW ON TYPE HUBS NUMBER OF TEETH ON EACH COG ARE; 14, 16, 18, 20, 22, 24, 28 (smallest to