BMX Crank Bolts & Other BMX Crank Parts
Rant Spindle Bolts M8 2-Pack
€5.95Stolen Replacement BMX Sprocket Bolt
€3.95TLC Titanium BMX Sprocket Bolt
€12.95Salt M8x1.0P BMX Crank Spindle Bolts
€12.95 €11.95![Stolen Mob/Oem Flush Mount BMX Crank Fixing Bolt kit](https://cdn.skatepro.com/product/400/stolen-mob-oem-flush-mount-bmx-crank-fixing-bolt-kit.webp)
Stolen Mob/Oem Flush Mount BMX Crank Fixing Bolt kit
€5.95![Stolen Mob/Oem 8 Spline](https://cdn.skatepro.com/product/400/stolen-mob-oem-8-spline-8t.webp)
Stolen Mob/Oem 8 Spline
€12.95![Mission Pinch BMX Crank Bolts](https://cdn.skatepro.com/product/400/mission-pinch-bmx-crank-bolts-wu.webp)
Mission Pinch BMX Crank Bolts
€4.95![Fiction American to Mid BMX Bottom bracket Conversion Cups](https://cdn.skatepro.com/product/400/fiction-mid-to-american-bmx-bottom-bracket-conversion-cups-m5.webp)
Fiction American to Mid BMX Bottom bracket Conversion Cups
€7.95![Rant Bangin 8 BMX Crank Pinch Bolts M7 2-Pack](https://cdn.skatepro.com/product/400/rant-bangin-8-bmx-crank-pinch-bolts-m7-2-pack.webp)
Rant Bangin 8 BMX Crank Pinch Bolts M7 2-Pack
€3.95![TLC Solid Titanium BMX Cranks Spindle Bolt](https://cdn.skatepro.com/product/400/tlc-solid-titanium-bmx-cranks-spindle-bolt-wx.webp)
TLC Solid Titanium BMX Cranks Spindle Bolt
€11.95 €9.95![Mission 48-Spline BMX Crank Spindle](https://cdn.skatepro.com/product/400/mission-48-spline-bmx-crank-spindle-xr.webp)
Mission 48-Spline BMX Crank Spindle
€24.95 €22.95![Eclat Tibia BMX Crank Bolt](https://cdn.skatepro.com/product/400/eclat-tibia-bmx-crank-bolt-rm.webp)
Eclat Tibia BMX Crank Bolt
€11.95 €10.95![Wethepeople Logic Crank Bolts](https://cdn.skatepro.com/product/400/wethepeople-logic-crank-bolts-o9.webp)
Wethepeople Logic Crank Bolts
€18.95![Salt Rookie Mid Bottom Bracket Bearing Set](https://cdn.skatepro.com/product/400/salt-rookie-mid-bottom-bracket-bearing-set-dm.webp)
Salt Rookie Mid Bottom Bracket Bearing Set
€19.95![Salt Sprocket Adapter](https://cdn.skatepro.com/product/400/salt-sprocket-adapter-tb.webp)
Salt Sprocket Adapter
€5.95![Mission American Bottom Bracket Cups](https://cdn.skatepro.com/product/400/mission-american-bottom-bracket-cups-3a.webp)
Mission American Bottom Bracket Cups
€11.95 €9.95![TLC Hollow Titanium BMX Cranks Spindle Bolt](https://cdn.skatepro.com/product/400/tlc-hollow-titanium-bmx-cranks-spindle-bolt-sb.webp)
TLC Hollow Titanium BMX Cranks Spindle Bolt
€13.95 €12.95![Rant 48 BMX Crank Spindle Bolts M10 2-Pack](https://cdn.skatepro.com/product/400/rant-48-bmx-crank-spindle-bolts-m10-2-pack.webp)
Rant 48 BMX Crank Spindle Bolts M10 2-Pack
€7.95![TLC BMX Sprocket Adapter](https://cdn.skatepro.com/product/400/tlc-bmx-sprocket-adapter-e0.webp)
TLC BMX Sprocket Adapter
€2.95![Eclat Onyx Crank Bolts Set](https://cdn.skatepro.com/product/400/eclat-onyx-crank-bolts-set.webp)
Eclat Onyx Crank Bolts Set
€15.95 €11.95![Rant Bangin 48 Crank Replacement Spindle](https://cdn.skatepro.com/product/400/rant-bangin-48-crank-replacement-spindle-cq.webp)
Rant Bangin 48 Crank Replacement Spindle
€40.95![Wethepeople Legacy Crank Bolt](https://cdn.skatepro.com/product/400/wethepeople-legacy-crank-bolt-nu.webp)
Wethepeople Legacy Crank Bolt
€10.95 €8.95![TLC Primo Titanium BMX Crank Arm Pinch Bolts](https://cdn.skatepro.com/product/400/tlc-primo-titanium-bmx-crank-arm-pinch-bolts-2.webp)
TLC Primo Titanium BMX Crank Arm Pinch Bolts
€13.95 €12.95![Colony Venator Crank Bolt Kit](https://cdn.skatepro.com/product/400/colony-venator-crank-bolt-kit-mj.webp)
Colony Venator Crank Bolt Kit
€19.95![Stolen MOB/Odin/OEM M7 BMX Crank Pinch Bolt 2-Pack](https://cdn.skatepro.com/product/400/stolen-mob-odin-oem-m7-bmx-crank-pinch-bolt-2-pack-g7.webp)
Stolen MOB/Odin/OEM M7 BMX Crank Pinch Bolt 2-Pack
€3.95![Stolen Team BMX Crank Bolt Kit](https://cdn.skatepro.com/product/400/stolen-team-bmx-crank-bolt-kit.webp)
Stolen Team BMX Crank Bolt Kit
€9.95![Stolen Talon/Team BMX Crank Spindle](https://cdn.skatepro.com/product/400/stolen-talon-team-bmx-crank-spindle-7n.webp)
Stolen Talon/Team BMX Crank Spindle
€22.95 €20.95![Stolen Team 2.5 Flush Mount BMX Crank Fixing Bolt](https://cdn.skatepro.com/product/400/stolen-team-2-5-flush-mount-bmx-crank-fixing-bolt-my.webp)
Stolen Team 2.5 Flush Mount BMX Crank Fixing Bolt
€5.95![Stolen Talon Flush Mount BMX Crank Bolt Kit](https://cdn.skatepro.com/product/400/stolen-talon-flush-mount-bmx-crank-bolt-kit-mn.webp)
Stolen Talon Flush Mount BMX Crank Bolt Kit
€7.95![Salt M7X1.0P BMX Crankarm Pinch Bolts](https://cdn.skatepro.com/product/400/salt-m7x1-0p-bmx-crankarm-pinch-bolts.webp)
Salt M7X1.0P BMX Crankarm Pinch Bolts
€7.95![Shadow Sabotage Guard Bolt Kit](https://cdn.skatepro.com/product/400/shadow-sabotage-guard-bolt-kit-rn.webp)
Shadow Sabotage Guard Bolt Kit
€3.95![Eclat Maverick BMX Crank Bolts](https://cdn.skatepro.com/product/400/eclat-maverick-bmx-crank-bolts.webp)
Eclat Maverick BMX Crank Bolts
€30.95 €27.95![Stolen Sumo III Guard Bolts 3-Pack](https://cdn.skatepro.com/product/400/stolen-sumo-iii-guard-bolts-3-pack-eu.webp)
Stolen Sumo III Guard Bolts 3-Pack
€3.95![TLC Odyssey Titanium BMX Cranks Bolt](https://cdn.skatepro.com/product/400/tlc-odyssey-titanium-bmx-cranks-bolt-j7.webp)
TLC Odyssey Titanium BMX Cranks Bolt
€22.95 €18.95![Odyssey Calibur V2 Spindle](https://cdn.skatepro.com/product/400/odyssey-calibur-v2-spindle-yh.webp)
Odyssey Calibur V2 Spindle
€44.95 €33.95![Radio M8 BMX Crank Spindle Bolts](https://cdn.skatepro.com/product/400/radio-m8-bmx-crank-spindle-bolts.webp)
Radio M8 BMX Crank Spindle Bolts
€11.95 €7.95Perfect Your Setup With BMX Crank Parts
Connecting the pedals to the bike, the crankset is what you use to generate forward motion on your BMX. While you can buy a whole crankset, if you just want to make a small adjustment or upgrade to your setup, you should consider buying individual parts instead.
The parts that make up a crankset include the BMX crank arms, the crank bolts and a spindle. Crank arms - the levers that your pedal attaches to - play a big part in your riding experience and come in a range of different lengths. Don’t forget about your bolts also. It’s always good to have some to spare in case you need to make any urgent repairs.
What Is a Spindle on BMX?
One of the most important parts of your crankset is the spindle. The spindle is the rotating axle where the cranks attach and is found in the bottom bracket.
BMX spindles are not all the same size and are available in 19 mm, 22 mm and 24 mm. The 19 mm diameter spindle is ideal for riding ramps, trails as well as street riding. The 22 mm spindle diameter is stronger than 19 mm and is ideal for higher drops and grinding. The 24 mm diameter has become more popular in recent years and can withstand whatever you want to do with your BMX.
Note, whatever size spindle you want to choose, first you need to make sure that it matches the rest of your crankset.
Want to get the whole set? Check out our selection of BMX Cranksets.