Shimano GM02 Di2 E-Tube Frame Grommets (7mm x 8mm oval) 4 pcs MPFN-2700137 45 x 45 Degree AC

45 x 45 Degree AC sealed bearing

9mm Purple

Rim Width (Internal) 21

P Zero SmarTube is the ultimate evolution for road cyclists that are still using the standard clincher setup and want to improve the performance of their bikes as well as those who are looking for a light and compact spare tube for tubeless-ready tires

description EDC threadless carrier color red

Shimano GM02 Di2 E-Tube Frame Grommets (7mm x 8mm oval) 4 pcs MPFN-2700137 45 x 45 Degree ACShimano GM02 Di2 E Tube Frame Grommets (7mm x 8mm oval) 4 pcs. Shimano Di2 Frame Grommet KitFor internally routing SD50 E tube wires Check with the frame manufacturer to determine appropriate grommet kit specification