PRODUCTS > Locks > Locking Skewers and Security Nuts
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Kryptonite Gravity Wheelnutz M9 (One Wheel)
Our Price: $60.00
Sale Price: $49.99
Savings: $10.01

  • Gravity locking system that secures to your front wheel
  • Easy installation - only requires a 15mm wrench (No keys)
  • WheelNutz provide internal "lock-out" function and can only be removed by turning the bike upside down 180 degrees
  • Use in tandem with Messenger Mini to create a complete locking solution for your bike
  • Weather protective coating keeps WheelNutz from corroding
  • In addition to popular M9 thread - M10 (001775) and 3/8" (001782) also available
Kryptonite Gravity Wheelnutz M10 (One Wheel)
Our Price: $60.00
Sale Price: $49.99
Savings: $10.01

  • Gravity locking system that secures to your front wheel
  • Easy installation - only requires a 15mm wrench (No keys)
  • WheelNutz provide internal "lock-out" function and can only be removed by turning the bike upside down 180 degrees
  • Use in tandem with Messenger Mini to create a complete locking solution for your bike
  • Weather protective coating keeps WheelNutz from corroding
  • In addition to popular M9 thread - M10 (001775) and 3/8" (001782) also available
Kryptonite Gravity Wheelnutz 3/8 (One Wheel)
Our Price: $60.00
Sale Price: $49.99
Savings: $10.01

  • Gravity locking system that secures to your front wheel
  • Easy installation - only requires a 15mm wrench (No keys)
  • WheelNutz provide internal "lock-out" function and can only be removed by turning the bike upside down 180 degrees
  • Use in tandem with Messenger Mini to create a complete locking solution for your bike
  • Weather protective coating keeps WheelNutz from corroding
  • In addition to popular M9 thread - M10 (001775) and 3/8" (001782) also available
Pinhead Solid Axle 3/8" Lock Nuts with Key /pair
Our Price: $53.99

Includes two lock nuts and one coded key. Locks your wheel to your frame. Protect your wheel for a fraction of its replacement cost. Uses a different key than Pinhead quick-release wheel locks. Select the correct axlle diameter so we can send you the correct size. Your axle diameter will be either 9 mm, 3/8" or 10 mm.

26 grams installed weight

Pinhead Solid Axle 9mm Lock Nuts with Key /pair
Our Price: $53.99

Includes two lock nuts and one coded key. Locks your wheel to your frame. Protect your wheel for a fraction of its replacement cost. Uses a different key than Pinhead quick-release wheel locks. Select the correct axlle diameter so we can send you the correct size. Your axle diameter will be either 9 mm, 3/8" or 10 mm.

26 grams installed weight

Pinhead Solid Axle 10mm Lock Nuts with Key /pair
Our Price: $53.99

Includes two lock nuts and one coded key. Locks your wheel to your frame. Protect your wheel for a fraction of its replacement cost. Uses a different key than Pinhead quick-release wheel locks. Select the correct axlle diameter so we can send you the correct size. Your axle diameter will be either 9 mm, 3/8" or 10 mm.

26 grams installed weight

Pinhead 2 Pack Lock Set - QR Wheel Skewer locks
Our Price: $82.99

Includes:
-Front Skewer (125mm), installed weight 33g
-Rear Skewer (168mm), installed weight 37g
-Lock Nuts (2), Washers (2), and Rubber Caps (2)
-POG Security Washers (2)
-Quick-Release key (1)

Pinhead quick release wheel locks protect both front and rear wheels. Once installed, the wheel locks remain permanently on your bicycle, even when you ride. When you need to remove your wheels for servicing, your Pinhead key lets you do this quickly and easily. Pinhead locks cannot be removed with tools such as hammers, pliers, picks, universal socket tools, grinders or bolt cutters. Our convex disc technology prevents your wheels from being removed by bike thieves.

Our locks use a special coded key that comes with each lockset. The key is ergonomically engineered to install and tighten your locks, and also serves as a bottle opener. Each key is different, and comes engraved with a nine-digit code so it can be replaced if lost. With your key code matching locks can be ordered to protect your other components or other bikes.

Pinhead 3 Pack -Wheel Skewers and Seat Collar
Our Price: $103.99

Includes:
-Front Skewer (125mm), installed weight 33g
-Rear Skewer (168mm), installed weight 37g
-Seatpost Collar for seat tube diameter 28.6/31.8mm
-Lock Nuts (3), Washers (3), and Rubber Caps (3)
-POG Security Washers for wheels (2)
-Quick-Release key (1)
Pinhead quick release wheel and seatpost locks protect the front wheel, rear wheel, and seatpost. Once installed, the locks remain permanently on your bicycle, even when you ride. When you need to remove your wheels for servicing, your Pinhead key lets you do this quickly and easily. Pinhead locks cannot be removed with tools such as hammers, pliers, picks, universal socket tools, grinders or bolt cutters. Our convex disc technology prevents your wheels and seatpost from being removed by bike thieves.
Our locks use a special coded key that comes with each lockset. The key is ergonomically engineered to install and tighten your locks, and also serves as a bottle opener. Each key is different, and comes engraved with a nine-digit code so it can be replaced if lost. With your key code, matching locks can be ordered to protect your other components or other bikes.

Pinhead 4 Pack Lock Set - QR Wheel Skewer Locks Seatpost/Saddle lock and Headset/Stem lock
Our Price: $120.00

Includes front and rear wheel locking skewers, seatpost lock with seat collar, headset lock, and coded key. Prevents removal of your wheels, seatpost, front fork, and stem from your frame. Protects your wheels, seatpost, and stem for a fraction of their replacement cost.

Also available for solid axle wheels