Garbaruk
76 BCD (SRAM XX1) Soikea
76 BCD (SRAM XX1) Soikea
Noudon saatavuutta ei voitu ladata
Malli 28T, Offset 2,6mm tai 30T, Offset 2,6mm tai 32T, Offset 1,3mm tai 34T, Offset 0,5mm tai 36T tai 38T, Offset -0,1mm
Ketjurenkaan muoto Soikea
Ruuvin koko M8,5 x 0,75
Offset, mm 2,6 (28T-30T), 1,3 (32T), 0,7 (34T), 0 (36T), -0,1 (38T)
Valmistettu 7075-T651 alumiiniseoksesta
Pintapinnoite Anodisointi
Valmistettu CNC-jyrsinnällä
Ovaliteetti 12 %
Ajoitus 108° TDC:n jälkeen (yläkuolokohta)
Yhteensopivat kammet SRAM XX1 (76 BCD 4-pultti)
Paino, grammaa 39 (28 T), 36 (30 T), 43 (32 T), 52 (34 T), 64 (36 T), 65 (38 T)
Ketjulinja, mm 46,7 (26-28T), 48 (30T), 48,6 (32T), 48,6 (34T), 49 (36T), 49,2 (38T)
Ketjujen yhteensopivuusstandardi
Väri musta tai sininen tai kulta tai vihreä tai oranssi tai punainen tai hopea tai violetti
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