Shimano BB-UN300 Bottom Bracket 68x110mm Without Fixing Bolts BIKESPORTZ the Vaypor is for the

the Vaypor is for the rider who demands it all

made with the same high-grip material

Hub Body: aluminumAxle material: aluminumSealed cartridge bearings (QRM)QRM bearing preload technologyFixed cog

: 200814100-XL

You could also mount it above your caliper brake to avoid interference with the brake

Shimano BB-UN300 Bottom Bracket 68x110mm Without Fixing Bolts BIKESPORTZ the Vaypor is for theShimano Bb Un300 Bottom Bracket 68x110mm w o Fixing Bolts Specifications SHIMANO quality performance cartridge bearing square bottom bracket Better chainline stability with chain line stabilizer 3 structures available: Standard, E type, chain case options Adapter material: Aluminum Mfr Claimed Weight TBC