M8 x 25mm thread. Spare umbrella bolts for cranks, suitable for 4-jeri pro-style tubular 3pc cranks and similar. supplied as a pair.
Thule 9502 9503 Spare Umbrella Bolt for RideOn Towbar Cycle Carrier 50227
Patio Umbrella Clip, Strong Metal Outdoor Umbrella Holder, Broadly Compatible Parasol Fixed Bracket Clips for Balcony Landscape Fence Beach Courtyard Poolside
Umbrella Holder Stand Umbrella Holder for Wheelchair for Wheelchair - Len8385
Crank Arm On Bicycle, Spare Parts For Bicycle, Crank Set For Mountain Bike, Crank Arm Available On The Left, Crank Set Made Of Aluminium Alloy For
Aluminum Alloy Bike Crank Arm Bolt Kit Self Extracting M18-M30 Crank Bolt for SRAM SPARE DUB, Black
Brand New Bolt For-SRAM Crank Arm Crank Arm Bolt For-SRAM SPARE DUB Bolt Kit
