The S.I.R. Pegs are made from 4140 chromoly that is first forged & then CNC machined & finally heat-treated to increase strength,  durability & performance. Built to last without being over weight. 37mm x 115mm & available for 10mm & 14mm axles. Please note: The Merritt S.I.R. Peg is sold individually. section Product Specs LENGTH: 4.5" (114mm) DIAMETER: 37mm 
 Material:  Metal peg AXLE 
 Size: 14mm with 3/8" adaptor PACK 
 Size: 1 (Single) WEIGHT: 218.3g (7.7oz)                                             
