BBB - Seat Clamp - CarrierClamp Stock Item:BBB 'CARRIERCLAMP' SEATPOST CLAMP WITH ACCESSORIES THREADS 34.9 BLACK it requires an oversized 68mm

it requires an oversized 68mm or 73mm bottom bracket shell and PressFit bearings held in place by snap rings

1 x M5 x 16mm

To increase puncture protection

1 litre bottle = 4 litres of Bike Cleaner

The thick and durable coil twisted inner steel cable on the BBB QuickSafe lock provides robust protection

BBB - Seat Clamp - CarrierClamp Stock Item:BBB 'CARRIERCLAMP' SEATPOST CLAMP WITH ACCESSORIES THREADS 34.9 BLACK it requires an oversized 68mmBBB SEAT CLAMP CARRIERCLAMP Screw on seatpost clamp with luggage carrier mounts. Mounting points for M5 threaded bolts for attaching a carrier For both round aluminum and carbon seatposts Seatpost material: 6061 T6 Aluminium Carbon rails compatible: Yes Clamp mechanism: Single bolt Weight: From 35g Sizes: 28. 6mm, 31. 8mm, 34. 9mm