RACEWORK road car crankset hollow one-piece direct-mounted single-disc 40/42T/44T folding car 10/11 speed crankset

Features:

• Type: Bicycle Sprocket Crank
• Brand: RACEWORK
• Model: RK31
• Specifications: 40T/42T/44T
• Material: aluminum alloy
• Shank length: 170(mm)/172.5(mm)/175(mm)
• Scope of application: road bike/folding bike

crank:

• Brand: RACEWORK
• Model: One-piece double disc
• Material: 7075 aluminum alloy
• Technical features: full CNC integrated molding T6 heat treatment high strength
• Compatibility: Compatible with SRAM GXP format cranks
• Weight: 590g

Disc:

• Chainring: 40/42T/44T
• Color: matte black
• Material: AL-7075-T6
• Weight: 102g

Central axis:

• BB:BB68
• Weight: 102g

Packaging included:

• crank
• platter
• central axis