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Promax EX-1 Alloy external Sealed Bottom Bracket 68/73mm Black Model Name-Pressure-Right Disc Center Lock Rim Drilling

SKU: 57006037710

4.3
USD42.00 USD66.00

Pay in 4 interest-free payments of $10.50 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

Description

Disc Center Lock Rim Drilling 24 Rim External Width 37

Fits 32oz Nalgene bottles and 40oz Kleen Kanteen bottles

Aero and D-shaped seat post compatibility varies by bike model

Includes Unior branded tools

Built-in nylon mesh interfacing along top tub to add rigidity and support

Promax EX-1 Alloy external Sealed Bottom Bracket 68/73mm Black Model Name-Pressure-Right Disc Center Lock Rim DrillingEX 1 External bottom brackets feature cold forged and CNC machined alloy cups dual labyrinth bearing covers and precision sealed bearings. They are the perfect match to Promax CF 2 and HF 2 cranks and ultimate upgrade to the budget BBs sold with most crank sets. Fits all 24 millimeter bottom bracket spindles and frames with 68 or 73 x BC1. 37 bottom bracket shells Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 73

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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