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julio 26, 2026

Stem stiffener for old school BMX 21.1mm quill bicycle stems – BLUE/SILVER

Old school BMX quill stem "stiffener" - known as a stem stiffener or flex fighter, this machined aluminum sleeve fits on your 21.1mm diameter BMX stem quill. Just tighten your stem wedge with this sandwiched tightly between your stem and headset locknut and you will minimize flex in your stem quill. Color: BLUE Material: Aluminum Height: 29.2mm (just shy of 1 3/16") Fits quill size: 21.1mm
julio 26, 2026

Stem stiffener for old school BMX 21.1mm quill bicycle stems – RED/SILVER

Old school BMX quill stem "stiffener" - known as a stem stiffener or flex fighter, this machined aluminum sleeve fits on your 21.1mm diameter BMX stem quill. Just tighten your stem wedge with this sandwiched tightly between your stem and headset locknut and you will minimize flex in your stem quill. Color: RED Material: Aluminum Height: 29.2mm (just shy of 1 3/16") Fits quill size: 21.1mm
julio 26, 2026

3/8″ X 26T ADAPTER axle nuts to fit 14mm drop outs (PAIR) GOLD

3/8" X 26T axle adapter nuts to fit 14mm drop outs Color: GOLD ANODIZED These are high quality, CNC machined from aluminum alloy, axle adapters nuts. This is the RIGHT WAY to run 3/8" axle wheels on your 14mm frame or fork. Size: 3/8" X 26T SOLD IN PAIRS
julio 25, 2026

3/8″ X 26T ADAPTER axle nuts to fit 14mm drop outs (SET OF 4) GOLD

SET OF 7075 ALUMINUM ALLOY AXLE ADAPTER NUTS FOR 14MM DROP OUTS COLOR: GOLD ANODIZED INCLUDES: QUANTITY 4 - 3/8" X 26T axle adapter nuts to fit 14mm drop outs (has a ridge on the inner edge to sit into the 14mm drop out) These are high quality, CNC machined from 7075 aluminum alloy, axle adapters nuts. This is the RIGHT WAY to run 3/8" axle wheels on your 14mm dropout frame and fork). Size: 3/8" X 26T SET OF 4
julio 25, 2026

M12 X 1.25 X 25mm HOLLOW bicycle BMX crank bolts fits Profile 19mm GDH spindle

BMX crank spindle HOLLOW bolts - these will NOT fit regular spindle Profile cranks. * Size: M12 X 1.25 X 25mm (because of the flat head, 25mm in this case is also the overall length of the bolt) * Head is 20mm in diameter.  Must use a 6mm wrench ONLY. * Comes with a pair of silver aluminum alloy concave washers (outer diameter of the washer is 20.5mm) * Color/Finish: PURPLE (anodized - keep in mind, you will notice the color shade of these will vary depending on how light hits them, much like oil slick finish - it is not like anodized aluminum) * Material: TITANIUM * Grade 5 (6AL-4V) * Weight: Total weight of the two bolts and two washers is 25 grams). This is almost HALF the weight of regular steel bolts. * TORQUE TO MAXIMUM 34 ft-lbs (be sure your professional installer knows this is the maximum torque) * Will NOT fit regular Profile spindles. These are only for Profile 19mm GDH spindles. PLEASE MEASURE BFORE ORDERING. SOLD IN PAIRS
julio 25, 2026

M12 X 1.25 X 25mm HOLLOW bicycle BMX crank bolts fits Profile 19mm GDH spindle

BMX crank spindle HOLLOW bolts - these will NOT fit regular spindle Profile cranks. * Size: M12 X 1.25 X 25mm (because of the flat head, 25mm in this case is also the overall length of the bolt) * Head is 20mm in diameter.  Must use a 6mm wrench ONLY. * Comes with a pair of silver aluminum alloy concave washers (outer diameter of the washer is 20.5mm) * Color/Finish: BLUE (anodized - keep in mind, you will notice the color shade of these will vary depending on how light hits them, much like oil slick finish - it is not like anodized aluminum) * Material: TITANIUM * Grade 5 (6AL-4V) * Weight: Total weight of the two bolts and two washers is 25 grams). This is almost HALF the weight of regular steel bolts. * TORQUE TO MAXIMUM 34 ft-lbs (be sure your professional installer knows this is the maximum torque) * Will NOT fit regular Profile spindles. These are only for Profile 19mm GDH spindles. PLEASE MEASURE BFORE ORDERING. SOLD IN PAIRS
julio 24, 2026

Titanium Crank Hardware Kit for NEW Redline Flight Crankset (SILVER)

Crank hardware set for NEW Redline Flight (retro) Cranks (new meaning the ones being made for the past 20 years or so) Set includes: 2x M8 flat top crank spindle bolts (Grade 5 (6AL-4V) Titanium) 2x Aluminum concave washers (these are smaller diameter than ones used on Profile and other cranks) 4x M6 crank arm pinch bolts w/ head knurling and built in washers (Grade 5 (6AL-4V) Titanium) 1x M10 X 1.5 chainwheel torque bolt (Grade 5 (6AL-4V) Titanium) * Color: Natural titanium (SILVER) * Material: Grade 5 (6AL-4V) Titanium (except the washers are aluminum) * Weight (set, total): 60 grams NOTE: NO NEED TO GORILLA THESE PINCH BOLTS. They only need about 14Nm (10.4 ft lbs). The two pinch bolts and the spindle bolt work together to keep the arm from going anywhere.  SOLD ONLY IN SETS (individual bolts are not available with the exception of the chainwheel torque bolts)
julio 24, 2026

Bicycle BMX hub axle jam spacer lock nut locknut – 3/8″ X 26T (BAG OF 10) BLACK

Bicycle hub axle jam lock nut (can also be used as a 4mm spacer if your hub spacing is different than your frame or fork spacing)   * Quantity: PACK OF 10 * Threading: 3/8" X 26 threads per inch (usually used on Asian made hubs, particularly freewheel rear hubs and most front wheels. Typically these will not fit coaster brake rear hubs). * Thickness: 4mm * Uses a 17mm cone wrench * Material: STEEL