Sram GX Eagle Boost DUB 12rz 170mm 32T korba rowerowa

Korba rowerowa Sram GX Eagle Boost 12-biegowa DUB 170mm 32T

• SPEEDS: 11/12
• BB COMPATIBILITY: DUB BSA MTB 100, DUB PF MTB 121, DUB BSA73 SB+, DUB PF92 SB+, DUB:BSA73
• CHAINRING SIZE: 32T
• CRANK ARM LENGTH: 170mm
• CHAINLINE: 49.0mm, 52.0mm, 55.0mm, 56.5mm, 66.5mm, 76.5mm
• BB SPINDLE INTERFACE: DUB
• CHAINRING MATERIAL: Aluminum
• BOLT CIRCLE DIAMETER (BCD): Direct Mount (DM)