T47 24mm Bottom Bracket

  • Sale
  • Regular price $75.00

  • Weight: 103g/ 97g ceramic
  • For 24mm Spindle Cranks
  • Fits T47 threaded shells

Product Description

ROTOR T4724 threaded bottom brackets are the new addition to our 2021 lineup. This bottom bracket fits any frame with a standard T47 bb shell, which has emerged among boutique frame builders as well as some of the big names (most notably on a significant portion of Trek's 2021 line). T47 is on its way to becoming our new favorite bb standard in the office, mostly because it leaves plenty of room for internal cable routing. As always, the bottom bracket cups are precision-machined in our Spanish manufacturing facility.

T4724E uses external cups, measuring roughly 11.5mm outboard on each side.

T4724I uses internal cups in which the only outboard piece is the castellated flange, which measures roughly 1.7mm on each side.

Specs

  • Weight 
    • Steel, spring sleeve included
      • 120 grams
    • Ceramic, spring sleeve included
      • 113.5 grams
  • Frame compatibility
    • T47 threaded frames
      • 68mm wide road BB shell 
      • 73mm wide MTB BB shell
  • Crankset compatibility
      • 24mm axle diameter T4724
        • ALDHU24/VEGAST24 Road Axle
        • Most other 24mm axle cranksets, including Shimano® cranksets 

    Net Orders Checkout

    Item Price Qty Total
    Subtotal $0.00
    Shipping
    Total

    Shipping Address

    Shipping Methods