Invert is the World’s First Gravel fork.It gives tangible Rider Benefit in the form of a smoother ride with the confidence and control to glide over rough roads. It beautifully integrates into the classicaesthetic of drop bar bikes, is the lightest, fully functional gravel fork on the market, and is incredibly easy to setup and use. No other fork provides this level of functional benefit in a package that’s this sleek.Available in two models - Invert SL and Invert CS - a minimal and superlight version, with slightly reduced travel, and one with the added functionality of Climb Switch and an extra 10mm of travel for taking on the roughest roads.
WEIGHT: 990g (SL) / 1113g (CS)
TRAVEL: 30mm (SL) / 40mm (CS)
CHASSIS: Carbon fiber crown & steerer bonded to aluminum upper tubes
LOWERS: One piece, forged and machined 30mm stanchions with integrated hidden brake caliper bolts and hidden thru axle
MAX TIRE SIZE: 700c x 50mm
BRAKE: Flat mount disc for 160mm rotor (hardware included)180mm rotor compatible with any REAR +20mm flat mount adapter
HUB SPACING: 12mm x 100 Thru Axle (axle included)
ATC / OFFSET: SL - 425mm / 45mm CS - 435mm / 45mm
STEERER TUBE: 1 1/8†to 1.5†Tapered (28.6mm to 40mm)
CROWN RACE: Integrated, 36 degree angle
ADJUSTMENTS: Air Spring adjusts for rider weight, Climb Switch on Invert CS engages firm mode out of saddle pedaling. Single-click activation dramatically reduces fork movement.
WARRANTY: 2 Years
Taking Excellence to Another Level!With the HELM MKII we re-examined every aspect of the fork’s internal design. From new SKF wiper seals, to lighter weight damper fluid, to a redesigned air spring - we tweaked and tuned and improved the HELM, all in the name of reducing friction as the fork moves through its travel. The result is the smoothest and most supple fork Cane Creek has ever made, all while providing the same incredible support and stability of the original HELM.Helm MKII Highlights:
Redesigned Air Spring - New friction reducing air piston material and a threadless air seal head for  ease of maintenance
SKF Wiper Seals -  Reduced friction over previous seals
Updated Damper - Lighter compression tune to increase sensitivity, 2.5wt Motorex damper oil with 11% lighter viscosity and new SKF oil seal head to reduce friction.
Helm MKII Features: 
Weight: 2080g (29 Air) | 2340g (29 Coil)
Wheel Size: 29" or 27.5"
Damping: High Speed Compression - 10 Positions, Low Speed Compression - 17 positions, Low Speed Rebound - 10 positions
Spring: "Double Air" Spring system with independent positive and negative chambers | Traditional coil spring
Stanchion diameter: 35mm
Travel: Factory position at 160mm. Internal adjustment, 10mm Increments (160mm down to 130mm) 2 Travel spacers included with air fork
Max Tyre Size: 29” - 64mm wide by 749mm tall | 29” w/ 27.5+ - 75mm wide by 739mm tall 27.5” - 65mm Wide by 714mm tall
Axle: "D-Loc" 15mm thru axle system
Spacing: 15mm x 110 BOOST spacing
Offset: 29" - 44mm or 51mm | 27.5" - 44mm 
Axle to Crown: 29" - 568mm at 160mm Travel | 27.5" - 553mm @ 160mm Travel
Colour: 29" - Gloss Black | 27.5" - Matte Black
