RaceFace Crank Boots: For Carbon Cranks 2-Pack Black Loctite 4mm inside diameters

4mm inside diameters

Works with all saddles with available clamp kits (ST3282 ST3283) Length 400 Color Blatte Diameter 31

Diameter 20in Front/Rear or Set SET ID Width (mm) 24 Axle Size B/O 3/8 Rim Color Sil Rim Model Black Ops Hub Model BkOps MX-1100 Sealed Hub Spacing 100 - 110 Hub Color Sil Gears 1s FW/FW Brake Type RIM Spoke Type DT-2

One-piece aluminum 2x chainring and carbon crankarms results in a lighter weight stiffer more durable crankset that provides crisp and accurate shifting

RaceFace Crank Boots: For Carbon Cranks 2-Pack Black Loctite 4mm inside diametersRace Face Crank Boot protects the crank arm from rocks and debris. Model Carbon Cranks Description Crank Arm Protectors Package Pair Color Black