Paul Component Engineering 100% Pure Paul Crankset - 165mm Square Taper JIS Spindle Interface 3-Bolt Type Chainring Mount BLK CheckoutTitle=Gorewear C3 Thermo Jersey - Lab Graphite well PADDED BATTERY COMPARTMENT

well PADDED BATTERY COMPARTMENT

Utilizes Shimano synchronized shift program allowing each bar end shifter to be programmed to upshift or downshift the rear derailleur while the Di2 computer decides when to shift the front derailleur for the optimal front and rear gear combination

easy application for instant performance

Supernova Y-cable for M99 Taillight and M99 PRO headlightThis cable replaces the main front light connection cable included with the front light

inchTrail Shield inch 3x60 TPI casing

Paul Component Engineering 100% Pure Paul Crankset - 165mm Square Taper JIS Spindle Interface 3-Bolt Type Chainring Mount BLK CheckoutTitle=Gorewear C3 Thermo Jersey - Lab Graphite well PADDED BATTERY COMPARTMENT100% Pure PAUL Cranks are precision CNC machined in house from ultra strong 2024 American aluminum alloy known for it's extradinary fatigue resistance. This allows Paul Component Engineering to remove a lot of material for an elegant design while retaining excellent strength and stiffness. J. I. S. Square Taper means you can really fine tune the Q Factor and a 3 bolt Direct Mount means you can choose from a wide range of chainrings and offset options.