Rigid

All Box One forks are engineered and crafted using our Oversized Technology. These forks are the most important component in the quest for bike control. We’ve moved carbon from areas of low stress to areas that handle high loads. Those muscular shoulders aren’t just for looks as they are integral to achieving superior steering stiffness. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. Key differences: This particular model fork is tailored for larger-sized racers. It also takes our application of Oversized Technology one step further as it includes a tougher 1-1/8 inch chromoly steerer tube and stiffer 20mm through-axle cold-forged dropouts. Weight Limit: 115kg (253 lbs) with limitations per Category 2 of EN 16054:2012 Standard. FEATURES - Oversized Technology™ - Chromoly Steel Steerer Tube to Accommodate Larger-Sized Racers - 20mm Through Axle to Increase Responsiveness - Internal Butterfly for Added Durability at Steerer Tube and Fork Crown Interface

Made from revised 100% Cult Classic tubing for increased strength and then 100% post-weld heat treated. 1-pc machined steerer tube with an integrated bearing race, tapered legs, and plenty of tire clearance.

- Forged dropouts with eyelets, straight-gauge oval tapered blades - Dimension Forks are intended for general recreational riding only; they are not intended for aggressive riding, stunt riding or road racing - 85mm threaded section - Fits up to 30c tires - Axle to Crown Length: 382 mm - Brake Mount (Fork): Long Reach Caliper (55mm - 73mm) - Crown Race: 27 - Front Axle: 9mm x 100mm - Material: Steel - Offset: 50mm - S.H.I.S. Stem Clamp Diameter: 25.4-24tpi Quill - Steerer Type: Straight - Weight: 839g, 876g, 907g - Wheel Size: 27"

ENVE's Road Fork is the fork by which all others are judged, built for road cyclists looking for the optimal balance of weight, strength, and stiffness. When everyone was turning away from the fork aftermarket, we focused our efforts on creating the best aftermarket fork we could. By following our mantra of functional simplicity, we developed a manufacturing process that allows the fibers in an ENVE fork to run continuously from the top of the steerer to the bottom of the drop-outs. The ENVE forks feature a hollow one-piece design free of bonding or drilling, and the brake bolt hole is molded into the crown, allowing for additional weight savings and strength. You can literally put an ENVE fork on a bike within minutes of it leaving the mold. While this manner of construction is novel, the real win is that the majority of artisan frame builders and customers choose ENVE as their fork of choice due to its confident on-road performance and handling characteristics.

The ultimate aftermarket disc brake specific road cycling fork featuring 32mm of tire clearance and solid 12mm thru-axle for secure and confident handling. Building upon nearly a decade of experience making the world's best forks, ENVE's latest road disc fork features a modern 32mm of tire clearance, a low axle-to-crown height of 370mm, internal hose routing, and a lightweight one-piece form construction developed specifically to handle the demands of disc brakes, rough roads, and large volume tires. - Material: Carbon Fiber - Steerer Tube Length: 350mm - Rake: 43, 50mm - Axle to Crown: 370mm - Brake: Disc - Axle Compatibility: 12mm - Max Rotor Size: 160mm - Max Tire Clearance: 32mm - Crown Race Diameter: 1.25 - Torque Spec: Steer Tube: 5Nm - Torque Spec: Axle: 8Nm - Weight: 425g

A truly all season, all terrain fork for fat-bikes with maximum tire clearance. This fork utilizes a reversible drop-out chip that adjusts the rake, allowing for multiple wheel sizes. With over 10 years of carbon experience, ENVE is the trusted source for many when it comes to forks. After creating the most innovative rigid mountain fork in the market, we set our sights on fat bike forks. Like all ENVE Forks, the Fat Fork is molded in one-piece from the steerer to the drop-outs and utilizes a reversible chip to adjust for optimized handling with 26 or 27.5-inch wheels. Adding trusted reliability and lightweight design to 5-inches of tire clearance, this is the upgrade to have for your all-season rig. - Material: Carbon - Weight: 748g - Steer Tube length: 350mm - Rake: 42mm, 51mm (adjustable) - Axle To Crown: 488.8mm - Max Rotor Size: 160mm - 203mm - Max Tire Clearance: 5.2-inch - Crown Race Diameter: 1.5-inch - Torque Spec – Steer Tube: 5.5Nm - Torque Spec - Axle: 8Nm

Riding rigid isn’t for everyone, but for those who value functional simplicity, the updated ENVE Mountain Fork delivers. BOOST (15X110MM) - Material: Carbon - Accessory Mounts: Yes - Weight: 719g with Fender, 676g (w/ clasps) - Travel Correction: 120mm (Compatible with frames designed around 100mm-140mm Travel Forks) - Steerer Tube Length: 300mm - Rake: Adjustable – 44mm, 52mm - Axle To Crown: 490mm – 44mm Rake Position; 492mm – 52mm Rake Position - Brake: Disc - Brake Mount: Post Mount - Axle Compatibility: 15 x 110mm - Max Rotor Size: 180mm - Max Tire Clearance: 29 x 3.0” with Fender - Crown Race Diameter: 1.5” - Torque Spec: Steerer Tube: 5.5 Nm - Torque Spec: Axle: 8 Nm

Lightweight, stiff, compliant, and available in three sizes to give you more choices for converting your bike over to rigid. With 34mm carbon legs and forged aluminum crowns and dropouts, the Rock Solid family of forks will make your machine a precise, feather-weight, singletrack screamer. 490mm, 465mm, and 445mm models are available. - Designed for 26", 27.5", or 29" wheel MTB applications, disc only (74mm post-mount) - 34mm carbon legs with forged aluminum crown and dropouts - Max Rotor Size 185mm or may void the warranty - 3 different sizes for optimal ride height.

Lightweight, stiff, compliant, and available in three sizes to give you more choices for converting your bike over to rigid. With 34mm carbon legs and forged aluminum crowns and dropouts, the Rock Solid family of forks will make your machine a precise, feather-weight, singletrack screamer. 490mm, 465mm, and 445mm models are available. - Designed for 26", 27.5", or 29" wheel MTB applications, disc only (74mm post-mount) - 34mm carbon legs with forged aluminum crown and dropouts - Max Rotor Size 185mm or may void the warranty - 3 different sizes for optimal ride height.

Odyssey's 41-Thermal forks quickly established a reputation for strength and quality when they originally introduced them in 1999, and they have since gone on to change the standards that all forks are judged by. Their new R-Series forks continue this tradition. FEATURES - Fully redesigned. - Laboratory tested and team proven. - New, custom, seamless, tapered, butted and specially formed leg tube shaping for improved grind and guard clearance. - All-new steerer tube design improves fatigue strength and includes a built-in, integrated, lower headset seat race. - New, optimized, 4mm dropout shape for grind and peg clearance. - Updated 7075-T6 pre-load bolt - Proven 41-Thermal processed 4130 chromoly - Legendary lifetime replacement warranty SPECS - 32mm traditional offset - 3/8” axle slots only Starting at 1lb 15.2oz (885 grams)

Odyssey's 41-Thermal forks quickly established a reputation for strength and quality when originally introduced in 1999, and they have since gone on to change the standards that all forks are judged by. Features: - Fully redesigned - Laboratory tested and team proven - New, custom, seamless, tapered, butted and specially formed leg tube shaping for improved grind and guard clearance - All-new steerer tube design improves fatigue strength and includes a built-in, integrated, lower headset seat race - New, optimized, 4mm dropout shape for grind and peg clearance - Updated 7075-T6 pre-load bolt, US Pat. No. 7,591,474 - Proven 41-Thermal processed 4130 chromoly - Legendary lifetime replacement warranty Specs: - 25mm steep offset - 3/8-inch axle slots only - 990 brake mounts - Starting at 2lb 2oz (912 grams)

With vibration-muting carbon blades, and alloy steerer and crown, the Comp carbon/alloy cross and road fork is ideal for cyclocross pursuits or road riding. - Material: carbon blades / alloy steerer, crown, and dropouts - 1-1/8" straight steerer - Steerer length: 300mm - Axle-crown: 391mm - Rake/Offset: 48mm - Crown diameter: 45mm (1-1/8") - Spacing: 57mm - Minimum tire clearance: 6mm - Wheel compatibility: 700c - Fender mounts

Ritchey's history with cyclocross runs long and deep, sort of like the mud sections of your favorite 'cross course. The WCS Carbon Cross Disc Fork is designed from the ground up to manage the unique stresses a disc brake demands, including a carbon layup that resists twisting under hard braking. Decades of experience between the course tape and building the bikes and components designed to win inform the performance and design details of this fork. It employs a monocoque construction, it's compatible with standard and integrated headsets, and it features carbon dropouts and post disc mount. - Material: carbon fiber - 1-1/8" straight steerer with integrated 45-degree crown race - Fits 1-1/8 and 44mm headtubes with appropriate headsets - Quick release (not included) - Post Mount disc brake - Disc brake rotor compatibility: 140 / 160mm - Steerer length: 300mm - Crown diameter: 45mm (1-1/8") - Fork length: 395mm - Rake/Offset: 45mm - Spacing: 54mm - Minimum tire clearance: 6mm - Wheel compatibility: 700c - Weight: 410g (with uncut steerer / not including axle)

Ritchey's history with cyclocross runs long and deep, sort of like the mud sections of your favorite 'cross course. The WCS Carbon Cross Disc Fork is designed from the ground up to manage the unique stresses a disc brake demands – including a carbon layup that resists twisting under hard braking. Decades of experience between the course tape, and building the bikes and components designed to win, inform the performance and design details of this fork. It employs a monocoque construction, it's compatible with standard and integrated headsets, and features carbon dropouts and disc mount. - Blade: Carbon - Crown: Carbon - Steerer: Carbon - Steerer Length: 300mm - Steerer Diameter: Tapered 1-1/8 – 1.5-inch - Rake: 45mm - Blade Shape: Curved - Drop out: Carbon - Rotor size: 140mm (160 w/ adapter) - Crown Diameter: 45mm - Integrated 45-degree crown race - Axle-to-Crown: 395mm - Finish: Matte UD carbon - Weight: 440g (w/ uncut steerer) - Compression plug included

With nearly 50 years of designing and building bicycles and components dedicated to adventures that go beyond limits or expectations, Tom created the new Ritchey WCS Adventure Fork for those of us that are unbound by the constraints of riding-surface type, seemingly insurmountable distances, or what you can carry on your bike. The new one-piece carbon monocoque WCS Adventure Fork with a tapered steerer has been meticulously engineered and painstakingly built to perform with razor-sharp accuracy, deliver a high level of comfort, and offer practical features for all manner of cycling adventures. Built with High Modulus Fiber (HMF), this impeccable adventure fork offers superior strength while also reducing road chatter fatigue on those endless days and nights in the saddle. Smooth internal fiber flow in the crown/steerer area delivers the best force transfer from the crown to the shaft and offers increased impact strength for those potholes you didn’t see. With your desire to ride far and long in any condition or under any circumstance, the WCS Adventure Fork features rack mounts for packs full of gear and a fender mount to keep the grime off you and your bike. Three multi-purpose mounts on the legs give you more places to stow the necessities you gather at the last cafe. Welcoming flat-mount disc brake calipers, the WCS Adventure Fork also fits up to 52mm tires (700c) or 2.4” tires (650b) - depending on tire make and model – making this fork the ultimate addition to any rig assembled for the purpose of seeking, discovering and enjoying adventure.

Salsa Cro Moto Grande Fork 29". - Disc only 29" rigid fork - Suspension corrected for 80mm travel fork - Maxle Included - Axle to Crown Length: 483 mm - Brake Mount (Fork): IS Disc Brake 160 - Crown Race: 40 - Front Axle: 15mm Thru x 100mm - Material: Chromoly Steel - Offset: 45 mm - Wheel Mount Center Offset (mm): 0 - Steerer Tube Length (mm): 260 mm - Weight: 1080 g

The Kingpin Deluxe fork is perfect for fat bike expeditions, keeping you nimble even when fully loaded. Dual Three-Pack mounts on each leg let you attach water bottles or Anything Cages, and mid-blade mounts fit low rider racks for panniers. Or, ditch the gear and hit the trails with an ultra-light and responsive fork. - High modulus carbon fiber construction - Tapered 1-1/8" to 1-1/2" steerer tube - 160 minimum rotor size; 203mm maximum rotor size - Dual sets of Three-Pack mounts on each fork leg for Anything Cages or water bottles - Mid-blade mounts for low rider racks - Internal routing for 150mm spaced dynamo hubs - Maximum Tire / Rim sizes: 26 x 5", 27.5 x 4.0", 29 x 3.0" - 150 x 15 mm thru axle included - Front Axle Size: 15 x 198L, TP=1.5, TL=9

The Firestarter Carbon Fork is Salsa's high-end, rigid bikepacking fork. This sure-tracking platform features a carbon structure and 15mm thru-axle design, and the Three-Pack mounts on the forward portion of each leg allow use of Salsa Anything Cages or extra water bottle cages. - Axle to Crown Length: 483 mm - Brake Mount (Fork): Post Mount 160 - Crown Race: 40 - Front Axle: 15mm Thru x 100mm - Wheel Mount Center Offset (mm): 0 - S.H.I.S. Stem Clamp Diameter: 28.6 - Steerer Type: Tapered - Steerer Tube Length (mm): 260 mm - Weight: 620 g - Wheel Size: 29er, 29+, 700c - Rotor Size (Fork): 200 - Maximum Tire Clearance (Fork): 3

The Firestarter carbon fork is made from high-modulus carbon fiber, built for all-terrain riding. Three-Pack mounts on each leg give you room for water or Anything Cages, and mid-blade mounts accommodate racks for panniers. This fork is light, tough, and ultra-versatile with the capacity to fit a wide range of tire sizes. - High modulus carbon fiber construction - Tapered 1-1/8" to 1-1/2" steerer tube - 160mm minimum rotor size; 180mm maximum rotor size - Mid-blade mounts for low rider racks - Compatible with wheel sizes: 27.5+, 29", 29+, 700c - Dual sets of Three-Pack mounts on each fork leg for Anything Cages or water bottles - BOOST 110 x 15mm thru axle included - Front Axle Size: 15 x 135L, TP=1.5, TL=10 - Internal routing for 110 BOOST dynamo hubs

Keep the weight down and your headset snug with the Specialzied Carbon Steerer Tube Plug.

Our lugged and brazed Cross-Check fork has room for 700c x 45mm tires and fenders. It’s made from 4130 CroMoly steel and features fender eyelets at the dropouts, cantilever brake pivots, and now has through-leg mid-blade eyelets for mounting a rack. The eyelets are threaded 5 x 1mm and located 165mm up from the axle. Finish is powdercoat. - Axle-to-crown: 400mm - Offset: 44mm - Steerer: 300mm - Tire Clearance: 700c x 45mm - Weight: 2.3 lb (1.0kg) uncut

Designed for Surly's Krampus frame, this fork has quick-release dropouts spaced at 100mm and clearance for a 3-inch tire on a 50mm rim. To accommodate such big tires it's got a longer axle-to-crown measurement than the Ogre or Karate Monkey forks, making it a perfect rigid fork option for lots of 29ers out there. The Krampus fork's blades were designed and manufactured specifically to play well with the unique forces such a long fork with big tires will encounter, and the steer tube is standard 1-1/8-inch threadless. It has line guides for a disc brake line as well as thru-blade eyelets and Three-Pack bosses on both fork legs. - Axle-to-crown: 483mm - Offset: 47mm - Steerer: 260mm - Tire Clearance: 29 x 3" - Weight: 1133g uncut

The Long Haul Trucker fork is designed to mount racks and fenders and to haul stuff. Offered in 26? and 700c wheel sizes, the fork’s new crown provides ample clearance for 700c x 50mm tires, and sports threaded eyelets in four locations (dual dropout, midblade and fork crown) to provide more options for mounting stuff, from racks to whatever. Options galore. Curved blades, CroMoly steel. 1-1/8-inch threadless steer tube. - Axle-to-crown: 700c = 390mm - Offset: 45mm - Steerer: 700c (56–64cm frames) = 350mm - Tire Clearance: 700c x 45mm - Weight: 700c = 2.3 lb uncut

Surly's Steamroller Fork pairs great handling with urban utility. It has steep track geometry for lightening fast response, making it as at home on the velodrome as it is flying downtown with cars and pedestrians. It features a flat crown, drilled to accept a standard-reach caliper brake, and the use of wide 38mm tires. And its stealthy Black powdercoat means your opponents in the Pursuit race will never see you coming!

The Troll Fork is just like the one that comes with the Troll frame, a 26-inch wheeled fully geared utility bruiser and cruiser. Like all Surly's forks, it's constructed of CroMoly steel. It sports removable rim brake pivots as well as a 51mm disc caliper mount. The Troll Fork is designed to accept a rack while using a disc brake, via through-blade threaded mounts in two places on each fork blade, and it's even got fender eyelets. - Disc or rim brake compatible - Compatible with disc brakes and rack simultaneously - Fits 26-inch wheels with clearance for a 3.0-inch tire - Steerer Type: Straight 1-1/8-inch - Sleek powdercoat finish

Classic 100% chromoly construction and engineered for modern accessories, that's Surly's Long Haul Trucker Disc Fork. Its beautiful curved blades are brazed to a lovely and tough investment-cast crown and dropouts. There are disc-brake mounts and eyelets for fenders and mounts for a standard or low-rider rack. Plus, it boasts a tough powdercoat finish that's tres chic. - 100% CroMoly steel construction, curved blades, powdercoated - Extensive mounting options with threaded eyelets in four locations: double eyelet dropouts, mid-blade, and a pair drilled into the fork crown - 51mm IS disc brake mount - 26" has clearance for a 2.1" tire

Classic 100% chromoly construction and engineered for modern accessories, that's Surly's Long Haul Trucker Disc Fork. Its beautiful curved blades are brazed to a lovely and tough investment-cast crown and dropouts. There are disc-brake mounts and eyelets for fenders and mounts for a standard or low-rider rack. Plus, it boasts a tough powdercoat finish that's tres chic. - 100% CroMoly steel construction, curved blades, powdercoated - Extensive mounting options with threaded eyelets in four locations: double eyelet dropouts, mid-blade, and a pair drilled into the fork crown - 51mm IS disc brake mount - 700c has clearance for a 45mm tire

The Straggler fork is very much like the Cross-Check fork — it's a lugged and brazed CroMoly fork with room for 700c tires up to 50mm wide. Both feature fender and rack mount eyelets at the dropouts, mid-blade threaded rack mounts and threaded eyelets on the sides of the crown for accessories. Both deliver a resilient ride and are finished in black powdercoat. The Straggler fork is equipped with a 51mm I.S. disc caliper mount and no accommodation for rim brakes. - Axle-to-crown: 400mm - Offset: 44mm - Steerer: 300mm, 1-1/8" straight (42-58cm), 350mm, 1-1/8" straight (60-62cm) - Tire Clearance: 50mm (w/o fender) Weight: 2.5 lb (1.15kg) uncut

Like its QR cousin, the Disc Trucker Thru-Axle Fork is designed to mount racks and fenders and haul your worldly possessions. It's also got modern touches like dynamo routing, compatibility with flat-mount disc brakes, and three-pack mounts on both fork blades to satisfy your deepest cargo desires. Captured 12mm thru-axles make tool-free removal and installation possible. Offered in 26" and 700c wheel sizes, the Thru-Axle fork clears 26 x 2.1" or 700c x 47mm tires. With a 1-1/8" steerer, it's powder-coated and constructed using the same Chromoly steel as all our other frames and forks. Why? Because we swore a blood oath to steel and we intend to keep it. Note: The Disc Trucker TA Fork is designed to pair best with second-generation Disc Trucker models—those first released in 2020. Defy this guidance at your own peril. 26 Inch - Axle-to-crown: 376mm - Offset: 45mm - Steerer: 42–54cm frames = 300mm, 1-1/8" straight - 56–62cm frames = 400mm, 1-1/8" straight - Tire Clearance: 26 x 2.1" (with or without fenders) 700c - Axle-to-crown: 390mm - Offset: 45mm - Steerer: 56–64cm frames = 350mm, 1-1/8" straight - Tire Clearance: 700c x 47mm (with or without fenders)

The Ice Cream Truck fork is made from 4130 CroMoly steel and is designed for Surly's Ice Cream Truck frame. It's ready for trail use and features butted and tapered blades with thru-axle dropouts spaced at 150mm. It has barrel bosses at the dropouts and crown, mid-blade thru-blade eyelets and triple bottle bosses on both fork legs. That's a lot of bosses. 51mm I.S. mounts use front disc spacing. - Axle-to-crown: 483mm - Offset: 47mm - Steerer: 260mm, 1-1/8-inch straight - Tire Clearance: 26 x 5.25-inch