Bottom Bracket - Dura-Ace BB-7703

Category: Bottom Brackets & parts

Bottom Bracket - BB-UN54
Manufacturer: Shimano
Bottom bracket Shimano BB-UN54 "BB-UN54" JIS square taper English Traditional square JIS 2-degree taper crank-arm interface Weight 313 g …
Category: Bottom Brackets & parts

Bottom Bracket - Mega Exo Ceramic
Manufacturer: FSA
Bottom bracket F S A 200-1960 "Mega Exo Ceramic" Sealed ceramic bearing Road English 68mm width Ceramic ball cartridge bearings for maximum life, smoothest balls, lightest weight Forged and…
Category: Bottom Brackets & parts

Bottom Bracket PowerMoto
Manufacturer: FMF
Bottom bracket FMF "PowerMoto" Sealed cartridge bearing BMX Chrome-moly spindle 113mm spindle English 68mm width Chromoly spindle for square taper Integrated bearing design Cold forged alu…
Category: Bottom Brackets & parts

Bottom bracket
Shimano BB-7703 "Dura-Ace"
Standard/needle bearing
Road
Hollow chrome-moly spindle
118.5mm spindle
Italian
70mm width
Aluminum cups
Aluminum lockrings
Triple chainring
Silver
109.5mm bottom brackets allow for bearing tension adjustments and are serviceable
Octalink splined cartridge BB
22.2mm hollow pipe billet spindle
5mm deep spline fits crank models 7700/7703, 6500/6503, 5500/5502/5503/5505: 215g

SKU: 31491327