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PRAXIS WORKS

julio 22, 2026

Praxis Works M30 Press Fit BB30/PF30 Conversion Bottom Bracket MTB/MTN 73-4001

For sale is one new: Praxis Works M30 Press Fit BB30/PF30 Conversion Bottom Bracket for MTB, model 73-4001. Random inventory pull from a lot that may or may not include instructions. Installation PDF may be viewed here: M30 Installation PDF This bottom bracket is suitable for BB30 and PF30 shells. Compatible with Praxis M30 30/28mm-spindle cranksets only. 73mm for MTB only. Wave washer included. Note: Proper installation requires use of the Praxis M30 tool, which is not included. Description Designed to be a proper BB for installing M30 spindle based cranks in either BB30 or PF30 frames. Our patent pending design keeps the cartridge bearings outboard of the frame right on Shimano™ spec for greater rigidity and free of frame/c-clip tolerance issues that other systems deal with. Simply press in the longer non-drive-cup, then the shorter drive cup threads into it. As the drive cup threads in, our trademark Collet system expands to a precise limit evenly dispersing pressure for a super tight fit. With both cups connected and our collet set exactly to spec, there is no chance the bearings can come out of alignment or wiggle/walk out of the frame. This design also uses a compressible o-ring on the non-drive side cup to compensate for frame shell width discrepancies. Specifications For Praxis M30 Spindle based cranks only. Not for other 30mm cranks.For 73mm BB30 or PF30 mountain frames Forged & machined heat-treated AL Cups30mm Drive bearing /28mm NonDrive bearing | Steel cartridge bearingsUse M30 BB tool for installation (not included) 73mm cannot be used for Road Cranks Notes M30 spindles taper to 28mm on the non-drive side; they are not compatible with standard 30mm systems. Shipping: Your bottom bracket shall be carefully packaged and shipped immediately after payment is received with insurance included free from additional charge. I ship the same day of payment (depending on when it is received). Please expect about 3-5 days for arrival. That's it! I know that the buyer shall be most pleased. Do feel free to contact me if you have any questions or concerns. Thank you so much for looking! All original content copyright August XXI MMXVIII by Blodwulf.
julio 22, 2026

Praxis Bosch EC G4 ISIS 170mm Alloy Crank Arms

Upgrade your e-bike's performance with theBosch EC G4 ISIS 170mm Praxis Alloy Crank Arms. Bosch EC G4 ISIS 170mm Praxis Alloy Crank Arms. The Bosch EC G4 ISIS 170mm Praxis Alloy Crank Arms are perfect for cyclists looking to change the length or upgrade their e-bike cranks for better performance and durability.
julio 22, 2026

Praxis Bosch EC G4 ISIS 172.5mm Carbon Crank Arms

Optimize your e-bike's performance with theBosch EC G4 ISIS 172.5mm Praxis Carbon Crank Arms. These premium carbon crank arms are engineered specifically for e-bike systems from Bosch, Yamaha, and Giant, featuring a robust ISIS spindle interface for unmatched durability and efficiency.
julio 22, 2026

New* Praxis Works Alba Steel Bicycle Chainring Bolt Set 5-piece Black for Double

For sale is one new, open-stock*: Praxis Works Steel Chainring Bolt Set, 5-units, black; for double chainsets. *Note: This fastener set does not come in retail packaging; it has faint handling wear but has never been used. Shown is a stock image; exact product appearance subject to vary. This fastener set shows minor evidence of surface wear from open-box storage and previous installation on new crankset. Parts have never been driven. Guaranteed removal from Praxis crankset. Steel fastener kit for double chainrings. Five units; ten parts total. Black finish. Hex sockets. These are the steel bolts included on Praxis Alba cranksets. Unlike Praxis alloy bolts commonly found on the Zayante, they do not feature any branding. Specifications Total fastened length: 11 mmInterior fastened length: 7 mm (thickness of chainrings and spider must exceed this) Female outer diameter: 10 mmHead diameters: 12 mmMale length: 5 mmFemale length: 7mmHex key nut and bolt Five two-part units Made from steel Shipping: Your parts shall be carefully packaged and shipped immediately after payment is received with insurance included free from additional charge. I ship the same day of payment (depending on when it is received). Please expect about 3-5 days for arrival. That's it! I know that the buyer shall be most pleased. Do feel free to contact me if you have any questions or concerns. Thank you so much for looking! All original content copyright January XXXI MMXVIII by Blodwulf.