Žvaigždžių blokas priekinis Shimano FC-R3000 Sora 2x9 pavarų 50x34T 170 mm

apibūdinimas

2x9 pavarų, 50x34T, 170 mm švaistikliai, Hollowtech II

Prekės Nr.

5672

Prekinis ženklas

Shimano

Modelis

FC-R3000 Sora

UNI

EFCR3000CX04X

Produkto informacija

Chain line (mm): 43.5
Chainring combination: 50-34T
Compatible bottom bracket typ: Outboard
Compatible chain: HG 9-speed
Crank fixing bolt included
Crank arm length (mm): 170
Spider/Gear arms: 4
P.C.D. (mm): 110
Rear speeds: 9
Recommended bottom bracket: Press-fit BB-RS500-PB
Recommended bottom bracket: Threaded (normal) BB-RS500
Q-factor (mm): 150