THORN BMX CRANKS Kup on-line
WEIGHT
745-763g
SPLINES
48
SPINDLE
22mm
ARMS LENGTH
170mm
Description

2-pcs design cranks made of heat-treated Cr–Mo 4130 steel with 22mm spindle and 48 splines. RHD/LHD compatible. Two sprocket holes to fit all sprocket sizes. Small gusset to make the pedal assembly area stronger. Includes arms, spindle (welded to the right arm), 2 spindle bolts (AL 7075–T6 and Cr–Mo), 2 sprocket bolts (the bigger one is hollow), and assembly/disassembly tool.

160mm long spindle length is designed to work with Euro external bearings (like Dartmoor Euro eX BB 22mm) with 68mm or 73mm BB shells to create an extra-strong and efficient combination with frames like Two6Player or Shine.
 

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Dartmoor-bikes cranks banner

Specification

WEIGHT

745g(with alu spindle bolt),
763g(with Cr–Mo spindle bolt)

COLOR

Matt Black

SPLINES

48

SPINDLE

22mm hollow

SPINDLE LENGHT

160mm

SPINDLE BOLT

5/8”x24T(8mm Allen key)

ARMS LENGTH

170mm