Topeak Zi:RAK Thru-Axle - SRAM UDH MFPN=4130 Hollowtech technology reduces weight without

Hollowtech technology reduces weight without reducing the cranks strength and rigidity

Includes: 2000mm 4mm black 2P casing

}Jagwire 5mm Basics Brake Housing 200M Shop Box with End Caps Black

but the objective remains the same for any cycling base layer: increase comfort and maintain a consistent body temperature

Topeak Zi:RAK Thru-Axle - SRAM UDH MFPN=4130 Hollowtech technology reduces weight withoutThe Topeak Zi: RAK Thru Axle replaces standard thru axles with an integrated mounting platform for Zi: RAK accessories. The hollow aluminum construction maintains structural strength while adding functionality to the front or rear axle position. Quick release Zi: RAK attachments let riders add storage lights or other accessories directly to the axle without frame modifications. Replaces standard thru axle with integrated Zi: RAK mounting platform for