It also features a super tough cross lace design and flash-welded 6061-T6 aluminium construction

precision sealed bearings and 7075 hardware spinning on a 14mm hollow female axle with extralong bolts for durability

TOP TUBE LENGTH:

with very strong pins and plates

or just hitting your ankles on anything

Box Two Quick Release Race Seat Clamp bc-mounts-1 It also features a superBox Two Quick Release Seat Clamps are cold forged and CNC machined from 6061 T6 aluminium alloy. The head of the quick release lever and the face of the clamp are given a proprietary low friction surface treatment that ensures smooth lever action for the life of the clamp, without the need for a bushing. Meets or exceeds ENM standards. ###section### Product Specs SIZE: 31. 8mm WEIGHT: 0. 06lbs (27g)