GOSSAMER PRO 1X BB386EVO CRANKSET

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技術

BB386EVO
Megatooth

FORGED 6061 ALLOY

Cold Forged 6061 arms result in a great strength-to-weight ratio at an affordable price.

MODULAR

Thanks to this interchangeable system, any rider or mechanic can easily, quickly, and safely swap out the chainrings from one set to another.

描述

Not ready for carbon? The Gossamer is a high-end crankset for alloy lovers. With an impressive history of wins on the brutal cobbles of Paris-Roubaix, it needs no further introduction - yet the details shouldn’t be ignored. The cold-forged aluminum arms are heavily scalloped for the maximum strength to weight ratio and the versatile BB368EVO spindle is forged from an even stronger material. the Gossamer fits any combination of bike, rider and riding styles.

特色

  • Cold forged AL6061/T6 aluminum crank arms
  • Forged AL7050 BB386EVO spindle
  • Thick-Thin tooth design for maximum chain engagement
  • Fits Shimano and SRAM 11 speed systems
  • Length - 145mm, 150mm, 155mm, 160mm, 155mm, 160mm, 165mm, 167.5mm, 170mm, 172.5mm, 175mm
  • Q-Factor - 145mm
  • Crank Bolt - 390-0027000600 (QR-21)
  • BCD - 120/90mm
  • 38T, 40T, 42T, 44T
  • 730 grams (40T x 170mm)

參考

代碼 類型
336-0363063090 CK Gossamer Pro BB386 1x 42T 170mm
336-0363064090 CK Gossamer Pro BB386 1x 42T 172.5mm
336-0363065090 CK Gossamer Pro BB386 1x 42T 175mm

規格

類型 大盤組
技術 BB386EVO, Megatooth
車種 公路車, 砂石車
系列 GOSSAMER
顏色 黑色
相容性 BB386EVO
大盤樣式 雙片
傳動系統相容性 Shimano10/11S, Sram10/11S
孔徑 4