Park Tool - PRS-CRK - Repair Kit For 100-3C & 5C Clamps S3-Cat-ClearanceProducts-Footwear-WomensClearanceShoes Proprietary Hexatude hex-shaped aluminium tubing

Proprietary Hexatude hex-shaped aluminium tubing ensures low flex and no rotation

so it will adapt to surfaces but will only marginally change its length/width when pulled

expansion rubber

Windblocking front / ear panel

Features an ergonomically-designed screwdriver grip

Park Tool - PRS-CRK - Repair Kit For 100-3C & 5C Clamps S3-Cat-ClearanceProducts-Footwear-WomensClearanceShoes Proprietary Hexatude hex-shaped aluminium tubingPARK TOOL PRS CRK REPAIR KIT FOR 100 3C & 5C CLAMPS The most common replacement parts for the 100 3C and 100 5C clamps. Includes: 118s adjusting barrel 117s eyebolt 121sadjusting barrel pivot 136 nut 116s cap screws (2) 108s 2 pins (2) 107s 2 pin (1) Washers (3) E clips (3)