The 105 BB-5500 bottom bracket from Shimano is an Octalink bottom bracket with 8-speed gearing and a steel axle. The 109.5 mm versions are compatible with 2-way cranks, the 118.5 mm versions with 3-way cranks. Even though it has been around for a while, this bottom bracket still holds up.

 

Shimano warrants to the original retail purchaser that the Shimano bicycle division product for which they received this warranty, is free from non-conformities in material and workmanship for a period of two years and their Dura-Ace and XTR components are covered for a period of three years from the date of original retail purchase. Shimano footwear, soft goods and wheels are warranted for a period of one year.

  • Octalink crank arms with eight-speed splines for shorter grooves (Octalink MTB)
  • 8-speed toothing of bottom bracket axle and crank
  • 105 5500 Series
  • Shell Width: 68 mm, 70 mm
  • Axle Length: 109.5 mm, 118.5 mm
  • Axle Type: Octalink (Road)
  • Compatibility: 2-speed
SKU SHM-EBB5500B09
Barcode # 4524667134527
Brand Shimano
Shipping Weight 0.3000kg
Shipping Cubic 0.001000000m3
Unit Of Measure each

Must be installed and serviced by qualified bicycle mechanic

Be The First To Review This Product!

Help other Tune Cycles users shop smarter by writing reviews for products you have purchased.

Write a product review