Specs

Crank Arm Material– 6061 Aluminum

Spindle Material – Chromoly Steel

Spindle Diameter – 24mm

Spindle Length – 112mm

Weight – 748 grams (170mm without bottom bracket)

Bolt Circle Diameter (BCD) – 104mm

Chainline – 43

Q-Factor – 167

Sealed bottom bracket and pedal washers included. Bottom bracket weight: 109 grams.

Crank Arm Pinch Bolt Torque: 12~14Nm

Part Numbers

160mm Black • CK21-024CF160-BK
160mm Blue • CK21-024CF160-BL
160mm Gold • CK21-024CF160-GD
160mm Red • CK21-024CF160-RD
160mm Silver • CK21-024CF160-SL

165mm Black • CK21-024CF165-BK
165mm Blue • CK21-024CF165-BL
165mm Gold • CK21-024CF165-GD
165mm Red • CK21-024CF165-RD
165mm Silver • CK21-024CF165-SL

170mm Black • CK21-024CF170-BK
170mm Gold • CK21-024CF170-GD
170mm Red • CK21-024CF170-RD
170mm Blue • CK21-024CF170-BL
170mm Silver • CK21-024CF170-SL

MSRP

$149.99

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