Threadless

Designed with larger-sized racers in mind, the Box One XL Fork features a 7000 series aluminum 1-1/8 inch steerer tube and standard 10mm cold-forged bonded dropouts
Optimal balance of weight, strength and stiffness
Internal butterfly steerer tube and fork crown interface
Includes Box One Stem Lock

Rider-specific designs that are strong, lightweight and extremely reliable, to meet the demands of elite and professional racers
Features an all carbon crown and leg construction paired with cold-forged and bonded dropouts
7000 series aluminum steerer and modulus unidirectional carbon fiber body/legs
X-Forks are intended for BMX racing only and not meant for freestyle riding or dirt jumping
Internal butterfly steerer tube and fork crown interface
Includes Box Stem Lock (Part #570013)
No brake mounts
*99lb rider weight limit

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
Proven 41-Thermal processed 4130 chromoly
Legendary lifetime replacement warranty
New, optimized, 4mm dropout shape for grind and peg clearance
Updated 7075-T6 pre-load bolt

Monark style linkage fork for vintage cruisers
Full chromoly construction
Disc or Drum brake mounts (160mm Max rotor)

All-Road/Gravel chromoly adventure fork
Available in both straight and tapered steerer tube configurations
Fits tires up to 700C x 50mm or 650B x 60mm
160/180mm Flat Mount disc brake compatible
External routing for disc brake hose/housing
Internal routing for dynamo hub power cable
3 braze-ons per leg
Front rack and fender compatible
M12 x 100mm thru axle included

All-Road/Gravel chromoly adventure fork
Available in both straight and tapered steerer tube configurations
Fits tires up to 700C x 50mm or 650B x 60mm
160/180mm Flat Mount disc brake compatible
External routing for disc brake hose/housing
Internal routing for dynamo hub power cable
3 braze-ons per leg
Front rack and fender compatible
M12 x 100mm thru axle included

All-Road/Gravel one-piece ultra-high modulus carbon fork
Fits tires up to 700C x 50mm or 650B x 60mm
160/180mm Flat Mount disc brake compatible
Flip chip dropouts allow for either a 48mm or 52mm offset
Internal routing for disc brake hose/housing
Internal routing for dynamo hub power cable
3 braze-ons per leg (1.5kg maximum weight limit per bolt)
Front rack compatible (1.5kg maximum weight limit per bolt)
Removable fender mounts
M12 x 100mm thru axle included

7075/T6
Sealed mech. ball bearings
w/conix pressure plug

Retainer ball bearings, includes top cap & star nut
Steel, Black

Alloy
Semi-sealed mechanism

Retainer ball bearings, includes top cap & star nut
Steel, Black

Bomb proof
Over sized ball bearings
Forged cups
193g

Bomb proof
Over sized ball bearings
Forged cups
193g

Sealed cartridge bearings
Classic shaped w/modern styling
82g/99g

Sealed cartridge bearings
Classic shaped w/modern styling
82g/99g

Sealed cartridge bearings
Classic shaped w/modern styling
82g/99g

Sealed cartridge bearings
Classic shaped w/modern styling
82g/99g

Sealed cartridge bearings
Forged cromoly lower cup
6061 T6 upper cup
Gyro compatible

Sealed cartridge bearings
Suitable for MTN, ROAD or MX
95g
**Anodized colors will vary from batch to batch and may not match exactly

Ball bearing retainer rings
Cromo cups

Alloy
Sealed cartridge bearings

Sealed cartridge bearings
Suitable for MTN, ROAD or MX
95g
**Anodized colors will vary from batch to batch and may not match exactly

CNC machined AL6061-T6 alloy cups
Sealed cartridge bearings
Stainless steel race
93g including star nut and laser etched top cap
**Anodized colors will vary from batch to batch and may not match exactly

CNC machined AL6061-T6 alloy cups
Sealed cartridge bearings
Stainless steel race
93g including star nut and laser etched top cap
**Anodized colors will vary from batch to batch and may not match exactly

CNC machined AL6061-T6 alloy cups
Sealed cartridge bearings
Stainless steel race
93g including star nut and laser etched top cap
**Anodized colors will vary from batch to batch and may not match exactly

CNC machined AL6061-T6 alloy cups
Sealed cartridge bearings
Stainless steel race
93g including star nut and laser etched top cap
**Anodized colors will vary from batch to batch and may not match exactly

CNC machined AL6061-T6 alloy cups
Sealed cartridge bearings
Stainless steel race
93g including star nut and laser etched top cap
**Anodized colors will vary from batch to batch and may not match exactly

AL6061-T6 alloy cups
Sealed cartridge bearings
Weights include top cap and star nut

AL6061-T6 alloy cups
Sealed cartridge bearings
Weights include top cap and star nut

AL6061-T6 alloy cups
Sealed cartridge bearings
Weights include top cap and star nut