Elite Performance
ALT MK0 brings our proven XC race platform to another level. DLC-coated Ti axles, PVD-coated Ti hardware, and aggressive machining drops 49g of weight. At 246g per pair, they are built for extreme performance in World Cup XC and gravel racing. ALT MK0 are substantially lighter, thinner, and offer better power transfer than any other SPD compatible pedal.
MK0 components are proudly machined at Wolf Tooth HQ in Minnesota, USA.
Unrivaled Power Transfer
MK0 ALT XC Clipless Pedals feature an extra large platform area that maximizes pedal to shoe contact, creating unprecedented power transfer when compared to other XC pedals. Most SPD-compatible XC pedals only contact the shoe at the cleat and cage interface, which can feel like pedaling on a golf ball.
Crisp SPD Interface
MK0 ALT XC Clipless Pedals feature an SPD-compatible stainless steel binding that works with your existing SPD cleats, and are optimized for our Wolf Tooth MK0 stainless steel cleats, included in the box. We improved the clip in and out experience so you can swiftly clip in at the start of the race, stay clipped in when it matters most, and unclip as quickly as needed.
Wolf Tooth MK0 ALT XC Clipless Pedals are designed for commanding performance on trails and gravel roads. These pedals are simultaneously lighter and thinner than their Shimano, Hope, and HT counterparts, with an exceptionally low stack height, while also having more platform area for control and power transfer. This body design also features a more open center for better mud clearance than other clipless bike pedals. The SPD-compatible clip-in/out experience is quick and precise, with Wolf Tooth cleats included.
The MK0 ALT XC Clipless Pedals have an adjustable Q factor in 4 mm increments. Inside the pedal is a stainless steel axle, three bearings, and two spacers. The spacers and bearings can be rearranged for Q factors of 51, 55, or 59 mm. This is simple enough for anyone to do at home. A spacer kit including four 2 mm spacers is available for purchase to further fine tune Q Factor adjustment. Like most Wolf Tooth components and accessories, replacement parts and service guides are available via Wolf Tooth Right to Repair.








