IRD Crankarms & BB Lobo

199.99 199.99 USD

199.99

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Think of it as the common man’s version of Sugino’s Compact Plus system, a fine-tunable super compact crank set

Just pick:

1) Crank arm size/color (165 – 175mm; black/silver)

2) A 110mm outer BCD ring (46, 44, 42, 40t, )

3) A 74mm inner ring (32, 30, 28t) (skip this if

you want a 1x)

4) Chainring bolts (#293600)


• Forged 6061-T6 aluminum arms in polished

black or silver

• 7075-T6 aluminum chainrings ramped and

pinned, Shimano 11-speed compatible

• 24mm steel axle

• Sealed cartridge bearing BB cups with aluminum

sleeve

• Weight: 990g (with BB and 46/30t chainrings)