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PRAXIS

PRAXIS DOON GR M30 Carbon Cranks

The PRAXIS DOON GR M30 Carbon Cranks embody the excellence of high-end road cranks. Inspired by one of the most iconic roads in Santa... Read more

Recommanded price* : 384,95 €

319,90 €
319,90 €
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Description

The PRAXIS DOON GR M30 Carbon Cranks embody the excellence of high-end road cranks. Inspired by one of the most iconic roads in Santa Cruz, they combine design, lightness and performance to meet the demands of competition. Designed for versatile use, they are compatible with Shimano, SRAM and Campagnolo drivetrains in 10, 11 and 12 speeds, offering great configuration freedom.

Thanks to the C.R.A.F.T. carbon manufacturing process, the DOON cranks achieve a remarkably low weight whilst maintaining optimal stiffness. A pair of arms in 172.5 mm length weighs just 342 g, guaranteeing excellent efficiency and effective power transfer. This SUPERLIGHT design optimises every acceleration and improves overall performance on the road.

The M30-THRU system integrates a 30 mm axle with adjustable preload, compatible with M30-THRU bottom brackets. The PRAXIS DOON Cranks can also be fitted in single or high-end double configuration. Available in lengths from 160 to 175 mm, they combine lightness, stiffness and versatility for demanding road riding.

Manual 

Ref: 15856803283324

Informations techniques

Drivetrain compatibility:
Shimano / SRAM / Campagnolo 10 / 11 / 12 speed
Shimano: Di2 and mechanical
SRAM: mechanical and eTap (including Flat-Top)
Campagnolo: EPS and mechanical

Materials:
Cranks: carbon
Axle: aluminium M30-THRU 30 mm / 30 mm

Compatible chainrings:
LevaTime II X-RING Direct Mount 3-Bolt
Combinations: 48/32 – 50/34 – 52/36 – 53/39

Compatible chains:
KMC / Shimano / SRAM (10 / 11 / 12 speed)

Weight cranks only (172.5 mm): 342 g
48/32: 542 g
50/34: 570 g
52/36: 574 g
53/39: 602 g

Chainline: 44.5 mm (2X) / 45.5 mm (1X)
Q-factor: 147 mm

Not compatible with Shimano GRX front derailleur

Compatible bottom brackets:
M30-THRU family (BSA, BB86, T47 I.B / E.B, BB30, PF30, 386EVO, BBRight)

Technologies:
C.R.A.F.T. Carbon Mfg: hybrid dry fibre resin transfer moulding and filament winding process
Cold Forged Ring Mfg for chainrings (optional)
LevaTime II Shifting, AFT for chainrings (optional)

Power meter compatibility:
Power2Max, SRM, Sigey, Xcadey (3-Bolt)
Pedal power meters: Garmin, Look, Favero
Velocomp Power Pod
;

Informations prix

*Supplier recommended retail price in September 2025