OLD SCHOOL BMX MTB, ATB, ALL BIKE 28.6 MM ALLOY SEAT CLAMP Tyres 6 or 7 SPEED FREEWHEELS

6 or 7 SPEED FREEWHEELS YOU CHOOSE WHICH ONE YOU WANT USING THE DROP BOX

WE CAN SUPPLY 8 or 9 SPEED CASSETTE SPROCKETS PLEASE SEE OTHER LISTINGS

8 SPEED INDEX 13 - 32 MEGA FREEWHEEL BLOCK SCREW ON CASSETTE MTB ATB BIKE

FRONT HUB 90MM OVER LOCK NUT DISTANCE ( SO SHOULD SUIT FORKS ENDS OF AROUND 80MM- 110MM ) FITTED WITH A 5/16" AXLE WHICH WAS THE NORMAL SIZE IN THE OLD DAYS

YOU ADJUST THE CLIP SYSTEM TO THE WISHED ANGEL WITH THE ALLEN KEY (WHICH IS INCLUDED IN THE BAG)

OLD SCHOOL BMX MTB, ATB, ALL BIKE 28.6 MM ALLOY SEAT CLAMP Tyres 6 or 7 SPEED FREEWHEELSOLD SCHOOL BMX ALL BIKE TYPE 28. 6 ALLOY SEAT TUBE CLAMP 28. 6 ALLOY SEAT TUBE CLAMP NOWADAYS THE MOST STANDARD SIZE IS 28. 6. THESE ARE FOR SEAT TUBES WHERE YOUR SADDLE POST IS 25. 4. (YOUR SEAT SADDLE POST SIZE IS USUALLY MARKED BELOW THE LIMIT MARK) TOP LIP TO PREVENT CLAMP FROM GOING FURTHER DOWN SEAT TUBE POLISHED ALLOY FINISH SECURES WITH M6 BOLT (5MM ALLEN KEY HEAD)