Insight "ISIS" BMX Race Crank Arms
- Weight : 0.78kg / 1.72lbs
- Packaging Unit: 1 Set
- Product ID (PID): 45535
- Product safety
Weight
Source: BMX Glossary
Printed: 11/04/2026
The Insight "ISIS" BMX Race Crank Arms is a crank for young BMX race riders who want to move to the right crank length and add some colour to their bike. The arms are cold forged from 6061-T6 aluminium and mount on the splined spindle of an ISIS bottom bracket.
The drive side arm carries a 4 bolt spider for chainrings with a 104mm BCD. The bottom bracket is not included, the crank fits Euro BSA/BSC bottom brackets with an ISIS spindle. Choose crank length and colour as options, at 180mm the pair weighs 776g.
Facts: Insight "ISIS" BMX Race Crank Arms
- Material Crank Arms: 6061-T6 aluminium, cold forged
- Crank-Type: 3-piece
- Crank Arm Length: 170mm, 175mm or 180mm
- Spindle-Type: ISIS
- possible Sprocket Mount by: 4 bolt spider on the drive side arm, 104mm BCD
- Extras: for Euro BSA/BSC bottom brackets with an ISIS spindle, bottom bracket not included, weight 776g (180mm)
- Recommended for: Race
- Contains: 1 pair of crank arms with spider
















