MK0 ALT XC Clipless Pedal
ALT-CLPS-MK0-SGR
MK0 ALT XC Clipless Pedal
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.
MEANINGFUL GAINS
MK0 ALT XC Clipless Pedals are lighter, feature more platform area, and have a thinner pedal body than the competition for maximum control, power transfer, and ground clearance.
Multi-Material Optimization
For MK0, we doubled down on our ALT pedal design, leveraging even more aerospace materials, each optimized for weight savings, durability, and speed. Titanium axles and hardware, stainless steel bindings, and finely machined 6061 aluminum pedal bodies converge in a special blend of high performance witchcraft.
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.
Adjustable Q Factor
Adjusting the Q factor (pedal stance width) moves the pedal toward or away from the center of the bike. MK0 ALT XC Clipless Pedals feature patent-pending Q factor adjustment options of 51, 55, and 59mm to fine-tune your fit, and ship set at 55mm. Adjusting Q factor is simple enough to do at home.
Ground Clearance and Mud Shedding
We designed MK0 ALT XC Clipless Pedals with a thin profile and open center. A thin profile means a reduced chance of pedal strikes when cornering or riding over rocks and roots. The open center quickly sheds mud that can interfere with clipping in and out to ensure that your clips and unclips are quick and reliable.
Featherweight And Durable
MK0 ALT XC Clipless Pedals are built with the finest components available for strength, durability, and weight reduction. Inside you'll find DLC-coated machined titanium axles, three low-friction cartridge bearings, and an igus bushing with a custom radial seal that protects internal components from trail debris. Simply put: these pedals perform at the highest level in any conditions.
Machined And Assembled In USA
MK0 ALT XC Clipless Pedals are CNC machined here in our Minnesota machine shop.
Exceeds All EN/ISO Safety Standards
Safety is paramount. MK0 ALT XC Clipless Pedals have undergone strenuous static and fatigue stress tests that exceed EN/ISO safety standards.
5-Year Warranty
MK0 ALT XC Clipless Pedals are warrantied for defects in material or workmanship for a period of five years from the date of purchase.
We believe in your right to be able to fix your components. Crashes happen, parts get misplaced, things go bump in the night. All individual parts are available as replacement parts.
100% USER SERVICEABLE
Service for MK0 ALT XC Clipless Pedals is simple and can be done at home.
REPLACEMENT PARTS AVAILABLE
Each of the components of MK0 ALT XC Clipless Pedals can be purchased separately, from the body to the bearings.
SERVICE TUTORIALS
An owner’s manual and video guide are available so you can disassemble, service, and reassemble MK0 ALT XC Clipless Pedals.
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.
- Thinner than the competition at 14.5 mm (compared to HT M2T at 17.5 mm, Shimano XTR 9200 at 16.5 mm and Hope RC at 18 mm)
- Lighter than the competition at 246 g per set (compared to HT M2T at 260 g, Shimano XTR 9200 at 316 g and Hope RC at 322 g)
- Larger platform area than the competition at 413 mm² (compared to HT M2T at 357 mm² and Shimano XTR 9200 at 144 mm²)
- Adjustable Q factor options of 51, 55, and 59 mm. Pedals ship in 55 mm position.
- 5 degrees float | 12 degrees release
- SPD compatible
- Proven axle and bearing design with three cartridge bearings and one igus bushing for smooth operation and long life
- Designed, tested, and machined at Wolf Tooth in Minnesota, USA
Recommended
- Apply WT-G Precision Bike Grease to the pedal threads before installing pedals on crankarms.
Compatibility
- Compatible with SPD cleats; Wolf Tooth cleats included
- Fits all standard cranks with 9/16-20 tpi right- and left-hand threads – some kid’s bikes and vintage bikes may have smaller incompatible threads.
Tech Specs
Weight: 246g
Thickness: 14.5 mm
Platform Area: 413 mm²
Max Rider Weight: 200 lbs / 90 kg
Material:
Body: 6061-T6 aluminum CNC machined
Axle: titanium with diamond-like carbon (DLC) coating
Binding Cage: stainless steel
Hardware: PVD-coated titanium
Cleats: stainless steel
Included: pedals, cleats with shims and bolts
Patent Pending
Machined in the USA