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- Product Specifications: 46mm/1.81in for outer diameter, five-way width: 68mm-73mm/2.68-2.87in, suitable for crank: SRAMDUB crank, crank axis: 28.99mm/1.14in.
- Interlocking Design: The interlocking design can reduce noise and increase rigidity.
- Suitable Model: The bottom bracket is compatible to frame brackets with a width of 68MM (highway) and 73MM (mountain).
- Easy to Tighten: It is easy to tighten the bottom shaft with the locking tool, and the sealing system is easy to maintain and lubricate.
- Wide Use: The double o-ring design can effectively prevent water from entering the five-way, and can be used as a buffer for the frame and BB.
Interlocking Design: The interlocking design can reduce noise and increase rigidity.
Product Specifications: 46mm/1.81in for outer diameter, five-way width: 68mm-73mm/2.68-2.87in, suitable for crank: SRAMDUB crank, crank axis: 28.99mm/1.14in.
Wide Use: The double o-ring design can effectively prevent water from entering the five-way, and can be used as a buffer for the frame and BB.
Suitable Model: The bottom bracket is compatible to frame brackets with a width of 68MM (highway) and 73MM (mountain).
Easy to Tighten: It is easy to tighten the bottom shaft with the locking tool, and the sealing system is easy to maintain and lubricate.
Specifications:
Material: ordinary bearing
BB bottom shaft series: interlocking design
Weight: about 121 g for net weight and about 145 g for gross weight
Packing List:
1 * Bottom Bracket
ELEC TECH PF30-DB Central Axle Brake Disc Axle 28.99mm Pair Lock Central Shaft Threaded Threaded Locking Intermediate Shaft Bearing Intermediate Shaft B0824XXCQ4