Road Single Speed Crank Set
100% Pure Crank from Paul Component Engineering. Strong, elegant & classy.
Crank Arm Material2024 Aluminum
Chain Ring Material6061 Aluminum
Weight556g - 680g
Crank Arm FinishPolished and Anodized
Chain Ring FinishAnodized
Anodized ColorBlack or Silver
Crank Arm Length165mm or 170mm
Chain Ring SizeCircles 32, 34, 36, 39, 44, 46, or 48
Royal Flush 46 or 48
Chain Ring Width1⁄8"
Bottom Bracket111mm ISO Square Taper↓
We designed the Road Crank around a 111mm bottom bracket with an ISO square taper.
Suitable bottom brackets are available from Phil Wood, Campagnolo, Miche, and others.
Chainline is the chain ring's offset from the centerline of the bicycle frame.
The Road Crank has a 44mm chainline when paired with a 111mm bottom bracket.
Our Road Cranks take advantage of the narrower chainstays found on road frames, and the 44mm chainline of our High Flange hubs.
These cranks use a specially designed interlocking chain ring/crank interface. Four 7075 Aluminum chain ring bolts with T25 Torx heads bolt through the chain ring and into the reinforced spider on the crank arm.
The crank arms are machined from 2024 aluminum, a very strong and stiff material. They are given a high polish finish and optional black anodize. The crank arms are available in two lengths: 165mm and 170mm.
The chain rings are machined out of 6.3mm thick aluminum plate; very sturdy. Wider teeth designed only to work with 1⁄8” chains which prolongs their life span. Replacement chain rings are available.
Chain rings are available in two different patterns and four different sizes. 39, 44, 46 and 48 tooth rings are available in our Circles pattern. Additionally, 46 and 48 tooth rings are available in the Suit of Cards design.
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