Chris King DropSet 3 Headset - 1-1/8 - 1.5" 41/52mm 36 Deg Matte Black MFPN=101308 Stroke 55mm (Max) Rate (Lbs)

Stroke 55mm (Max) Rate (Lbs) 450 Color Silver Series 200 Series Spring Weight 450Lb Max Stroke 55Mm

adjust by rider mass/terrain

The Shimano Tiagra SL-4600 offers Rapidfire Plus shifting with 10-speed road drivetrain compatibility

model X10SL speed 10sp size 11/128" width 5

performs lower Rolling Resistance and Grip for both Gravel and Tarmac

Chris King DropSet 3 Headset - 1-1/8 - 1.5" 41/52mm 36 Deg Matte Black MFPN=101308 Stroke 55mm (Max) Rate (Lbs)The DropSet 3 Headset features the GripLock bearing cap that preloads the headset independently of clamping onto the steerer so it retains preload far better than other headset designs. The DropSet 3 is impervious to the ill effects of load spikes from large hits and heavy braking. This means smoother steering no more creaking and a longer lasting headset. GripLock design also takes the guesswork out of preloading a headset because the bearing preload