Performance evolves. And so do running socks. For the brand new generation of our bestselling Pro Racing Socks Run we asked Compressport runners to tell us exactly what they liked needed and wanted. The result is a running sock designed specifically to offer optimal aeration and blister-protection as you stride towards your next PB. The technical weave is lightweight and ventilated quickly wicking away moisture so your feet remain fresh and dry even in warmer conditions. A brand new wider toe box offers a more ergonomic fit and improved proprioception allowing the toes to grip intuitively on landing for a natural fluid stride. A light knit around the ankle offers targeted support when you pick up the pace while terry cloth padding on the big toe saves you from blackened nails on longer runs. The medium arch support boosts micro circulation and prevents the fabric from twisting and folding saving you from painful blisters and irritation. Over the Achilles tendon two lines of 3D.Dots add protection and support. They surround a row of brand new Flat.Dots for added ventilation.Underfoot a pattern of 3D.Dots (75%) and Flat.Dots (25%) cushions impact and offers added grip and ventilation as well as a light micro stimulation which helps increase venous return and delay fatigue as the miles build up.The height is lower than the trail and bike models with a fit and technologies that are specifically designed for the demands of road running. An ergonomic tab at the back adds a touch of comfort and style and should you forget which activity you’re heading out the door for the discipline is discreetly embroidered on the inside. The elegant design of this high-tech sock is true to our performance DNA so all that is left for you to do is to hit the road with speed comfort and class.
When things start heating up on the road you’d better have a good pair of socks in hand. And you won’t put a foot wrong with the brand new generation PRS Ultralight Run designed for optimal thermoregulation when training and racing in hot conditions.The featherlight technical mesh is designed to fit like a second skin. It offers exceptional ventilation and quickly wicks away sweat so your feet stay fresh and dry even in tropical climates. The reviewed wider toe box offers an ergonomic fit and improved proprioception allowing the toes to expand intuitively on landing for a natural fluid stride. A special knit around the ankle lighter than our classic running sock offers gentle support as you push the pace. Our characteristic arch support prevents the fabric from twisting and irritating in the heat while a terry cloth reinforcement around the big toe saves you from blackened nails as the miles build up. Say goodbye to blisters! The signature 3D.Dots and new Flat.Dots on this ultralight model save on volume and weight but still provide high performance benefits. Running the length of the Achilles tendon they offer added protection support and ventilation during fast races. Underfoot a clever pattern comprising of 50% 3D.Dots and 50% Mesh.Dots cushions impact and adds grip in the shoe. It also provides gentle micro stimulation to increase venous return and enhances ventilation by increasing airflow between the dots. The sock height is lower than the trail and bike models to answer the demands of road running. An ergonomic tab at the back adds a touch of comfort and style and should you forget why you’re heading out the door the discipline is discreetly embroidered on the inside. An explosive blend of technology in a weightless package this 4th generation Ultralight running sock is your new weapon of choice to take on the Saharan desert or race a heat wave in Boston. KEY BENEFITS High performance sweat evacuation thanks to technical mesh panels and ventilation technologies Ultralight fabric for a second-skin feel and maximum comfort when running in hot or tropical conditions Maximum thermoregulation and ventilation thanks to featherweight mesh panels helping keep your feet fresh and cool
The pinnacle of road cycling has always been the climb – climbing a mountain gracefully, beating your competition up the slope. The mountains are where cycling legends are formed. Max Leonard goes in-depth to explore this obsessional relationship. He asks why road cyclists have turned Europe’s mountains into the Colosseum of the cycling world. He explores the pilgrimages that amateur cyclists have created of these high, remote roads and what they see and feel when they do. Higher Calling explores the central place of mountains in the folklore of road cycling. Leonard beautifully combines adventure and travel writing with the narrative of pro racing – taking readers from the battles that created the Alpine roads in the first place, to the shepherds tending their flocks on the peaks, to a Grand Tour climax on the highest road in Europe. Through this journey, Leonard brings together stories of courage and sacrifice, war and love, and obsession.
The all-new Highline 3 Dropper Post from Crank Brothers delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained hydraulic cartridge delivers industry leading quality and reliabilityInternal routing Quick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt standard headRemote sold separatelySpecs 60mmMaterial: 7075-T6 aluminiumMax extended length: 270mm / 360mmMax insertion length: 270mm Overall: 174mm360mm Overall: 264mmMinimum stack height: 47mmSetback: 0Total post length: 270mm / 360mmWarranty: 2 yearsWeight: 27.2 (270mm overall): 400g / 27.2 (360mm overall): 440gSpecs 80mmMaterial: 7075-T6 aluminiumMax extended length: 100mmMax insertion length: 264mmMinimum stack height: 47mmSetback : 0Total post length: 380mmWarranty: 2 yearsWeight: 27.2: 460g / 30.9: 550g / 31.6: 560gSpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 241mmMax insertion length: 220mmMinimum stack height: 47mmSetback : 0Total post length: 370mmWarranty: 2 yearsWeight: 27.2: 480g / 30.9: 485g / 31.6: 503g / 34.9: 580gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 290mmMax insertion length: 245mmMinimum stack height: 47mmSetback : 0Total post length: 421mmWarranty: 2 yearsWeight: 27.2: 505g / 30.9: 525g / 31.6: 545g / 34.9: 635gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 337mmMax insertion length: 270mmMinimum stack height: 47mmSetback : 0Total post length: 469mmWarranty: 2 yearsWeight: 30.9: 565g / 31.6: 587g / 34.9: 685gSpecs 170mmMaterial: 7075-T6 aluminiumMax extended length: 378mmMax insertion length: 285mmMinimum stack height: 47mmSetback : 0Total post length: 505mmWarranty: 2 yearsWeight: 30.9: 586g / 31.6: 609g / 34.9: 735g
The all-new Highline 3 Dropper Post from Crank Brothers delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained hydraulic cartridge delivers industry leading quality and reliabilityInternal routing Quick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt standard headRemote sold separatelySpecs 60mmMaterial: 7075-T6 aluminiumMax extended length: 270mm / 360mmMax insertion length: 270mm Overall: 174mm360mm Overall: 264mmMinimum stack height: 47mmSetback: 0Total post length: 270mm / 360mmWarranty: 2 yearsWeight: 27.2 (270mm overall): 400g / 27.2 (360mm overall): 440gSpecs 80mmMaterial: 7075-T6 aluminiumMax extended length: 100mmMax insertion length: 264mmMinimum stack height: 47mmSetback : 0Total post length: 380mmWarranty: 2 yearsWeight: 27.2: 460g / 30.9: 550g / 31.6: 560gSpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 241mmMax insertion length: 220mmMinimum stack height: 47mmSetback : 0Total post length: 370mmWarranty: 2 yearsWeight: 27.2: 480g / 30.9: 485g / 31.6: 503g / 34.9: 580gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 290mmMax insertion length: 245mmMinimum stack height: 47mmSetback : 0Total post length: 421mmWarranty: 2 yearsWeight: 27.2: 505g / 30.9: 525g / 31.6: 545g / 34.9: 635gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 337mmMax insertion length: 270mmMinimum stack height: 47mmSetback : 0Total post length: 469mmWarranty: 2 yearsWeight: 30.9: 565g / 31.6: 587g / 34.9: 685gSpecs 170mmMaterial: 7075-T6 aluminiumMax extended length: 378mmMax insertion length: 285mmMinimum stack height: 47mmSetback : 0Total post length: 505mmWarranty: 2 yearsWeight: 30.9: 586g / 31.6: 609g / 34.9: 735g
The all-new Highline 3 Dropper Post from Crank Brothers delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained hydraulic cartridge delivers industry leading quality and reliabilityInternal routing Quick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt standard headRemote sold separatelySpecs 60mmMaterial: 7075-T6 aluminiumMax extended length: 270mm / 360mmMax insertion length: 270mm Overall: 174mm360mm Overall: 264mmMinimum stack height: 47mmSetback: 0Total post length: 270mm / 360mmWarranty: 2 yearsWeight: 27.2 (270mm overall): 400g / 27.2 (360mm overall): 440gSpecs 80mmMaterial: 7075-T6 aluminiumMax extended length: 100mmMax insertion length: 264mmMinimum stack height: 47mmSetback : 0Total post length: 380mmWarranty: 2 yearsWeight: 27.2: 460g / 30.9: 550g / 31.6: 560gSpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 241mmMax insertion length: 220mmMinimum stack height: 47mmSetback : 0Total post length: 370mmWarranty: 2 yearsWeight: 27.2: 480g / 30.9: 485g / 31.6: 503g / 34.9: 580gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 290mmMax insertion length: 245mmMinimum stack height: 47mmSetback : 0Total post length: 421mmWarranty: 2 yearsWeight: 27.2: 505g / 30.9: 525g / 31.6: 545g / 34.9: 635gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 337mmMax insertion length: 270mmMinimum stack height: 47mmSetback : 0Total post length: 469mmWarranty: 2 yearsWeight: 30.9: 565g / 31.6: 587g / 34.9: 685gSpecs 170mmMaterial: 7075-T6 aluminiumMax extended length: 378mmMax insertion length: 285mmMinimum stack height: 47mmSetback : 0Total post length: 505mmWarranty: 2 yearsWeight: 30.9: 586g / 31.6: 609g / 34.9: 735g
The all-new Highline 3 Dropper Post from Crank Brothers delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained hydraulic cartridge delivers industry leading quality and reliabilityInternal routing Quick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt standard headRemote sold separatelySpecs 60mmMaterial: 7075-T6 aluminiumMax extended length: 270mm / 360mmMax insertion length: 270mm Overall: 174mm360mm Overall: 264mmMinimum stack height: 47mmSetback: 0Total post length: 270mm / 360mmWarranty: 2 yearsWeight: 27.2 (270mm overall): 400g / 27.2 (360mm overall): 440gSpecs 80mmMaterial: 7075-T6 aluminiumMax extended length: 100mmMax insertion length: 264mmMinimum stack height: 47mmSetback : 0Total post length: 380mmWarranty: 2 yearsWeight: 27.2: 460g / 30.9: 550g / 31.6: 560gSpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 241mmMax insertion length: 220mmMinimum stack height: 47mmSetback : 0Total post length: 370mmWarranty: 2 yearsWeight: 27.2: 480g / 30.9: 485g / 31.6: 503g / 34.9: 580gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 290mmMax insertion length: 245mmMinimum stack height: 47mmSetback : 0Total post length: 421mmWarranty: 2 yearsWeight: 27.2: 505g / 30.9: 525g / 31.6: 545g / 34.9: 635gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 337mmMax insertion length: 270mmMinimum stack height: 47mmSetback : 0Total post length: 469mmWarranty: 2 yearsWeight: 30.9: 565g / 31.6: 587g / 34.9: 685gSpecs 170mmMaterial: 7075-T6 aluminiumMax extended length: 378mmMax insertion length: 285mmMinimum stack height: 47mmSetback : 0Total post length: 505mmWarranty: 2 yearsWeight: 30.9: 586g / 31.6: 609g / 34.9: 735g
The all-new Highline 3 Dropper Post from Crank Brothers delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained hydraulic cartridge delivers industry leading quality and reliabilityInternal routing Quick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt standard headRemote sold separatelySpecs 60mmMaterial: 7075-T6 aluminiumMax extended length: 270mm / 360mmMax insertion length: 270mm Overall: 174mm360mm Overall: 264mmMinimum stack height: 47mmSetback: 0Total post length: 270mm / 360mmWarranty: 2 yearsWeight: 27.2 (270mm overall): 400g / 27.2 (360mm overall): 440gSpecs 80mmMaterial: 7075-T6 aluminiumMax extended length: 100mmMax insertion length: 264mmMinimum stack height: 47mmSetback : 0Total post length: 380mmWarranty: 2 yearsWeight: 27.2: 460g / 30.9: 550g / 31.6: 560gSpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 241mmMax insertion length: 220mmMinimum stack height: 47mmSetback : 0Total post length: 370mmWarranty: 2 yearsWeight: 27.2: 480g / 30.9: 485g / 31.6: 503g / 34.9: 580gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 290mmMax insertion length: 245mmMinimum stack height: 47mmSetback : 0Total post length: 421mmWarranty: 2 yearsWeight: 27.2: 505g / 30.9: 525g / 31.6: 545g / 34.9: 635gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 337mmMax insertion length: 270mmMinimum stack height: 47mmSetback : 0Total post length: 469mmWarranty: 2 yearsWeight: 30.9: 565g / 31.6: 587g / 34.9: 685gSpecs 170mmMaterial: 7075-T6 aluminiumMax extended length: 378mmMax insertion length: 285mmMinimum stack height: 47mmSetback : 0Total post length: 505mmWarranty: 2 yearsWeight: 30.9: 586g / 31.6: 609g / 34.9: 735g
The all-new Highline 3 Dropper Post from Crank Brothers delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained hydraulic cartridge delivers industry leading quality and reliabilityInternal routing Quick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt standard headRemote sold separatelySpecs 60mmMaterial: 7075-T6 aluminiumMax extended length: 270mm / 360mmMax insertion length: 270mm Overall: 174mm360mm Overall: 264mmMinimum stack height: 47mmSetback: 0Total post length: 270mm / 360mmWarranty: 2 yearsWeight: 27.2 (270mm overall): 400g / 27.2 (360mm overall): 440gSpecs 80mmMaterial: 7075-T6 aluminiumMax extended length: 100mmMax insertion length: 264mmMinimum stack height: 47mmSetback : 0Total post length: 380mmWarranty: 2 yearsWeight: 27.2: 460g / 30.9: 550g / 31.6: 560gSpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 241mmMax insertion length: 220mmMinimum stack height: 47mmSetback : 0Total post length: 370mmWarranty: 2 yearsWeight: 27.2: 480g / 30.9: 485g / 31.6: 503g / 34.9: 580gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 290mmMax insertion length: 245mmMinimum stack height: 47mmSetback : 0Total post length: 421mmWarranty: 2 yearsWeight: 27.2: 505g / 30.9: 525g / 31.6: 545g / 34.9: 635gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 337mmMax insertion length: 270mmMinimum stack height: 47mmSetback : 0Total post length: 469mmWarranty: 2 yearsWeight: 30.9: 565g / 31.6: 587g / 34.9: 685gSpecs 170mmMaterial: 7075-T6 aluminiumMax extended length: 378mmMax insertion length: 285mmMinimum stack height: 47mmSetback : 0Total post length: 505mmWarranty: 2 yearsWeight: 30.9: 586g / 31.6: 609g / 34.9: 735g
The all-new Highline 3 Dropper Post from Crank Brothers delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained hydraulic cartridge delivers industry leading quality and reliabilityInternal routing Quick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt standard headRemote sold separatelySpecs 60mmMaterial: 7075-T6 aluminiumMax extended length: 270mm / 360mmMax insertion length: 270mm Overall: 174mm360mm Overall: 264mmMinimum stack height: 47mmSetback: 0Total post length: 270mm / 360mmWarranty: 2 yearsWeight: 27.2 (270mm overall): 400g / 27.2 (360mm overall): 440gSpecs 80mmMaterial: 7075-T6 aluminiumMax extended length: 100mmMax insertion length: 264mmMinimum stack height: 47mmSetback : 0Total post length: 380mmWarranty: 2 yearsWeight: 27.2: 460g / 30.9: 550g / 31.6: 560gSpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 241mmMax insertion length: 220mmMinimum stack height: 47mmSetback : 0Total post length: 370mmWarranty: 2 yearsWeight: 27.2: 480g / 30.9: 485g / 31.6: 503g / 34.9: 580gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 290mmMax insertion length: 245mmMinimum stack height: 47mmSetback : 0Total post length: 421mmWarranty: 2 yearsWeight: 27.2: 505g / 30.9: 525g / 31.6: 545g / 34.9: 635gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 337mmMax insertion length: 270mmMinimum stack height: 47mmSetback : 0Total post length: 469mmWarranty: 2 yearsWeight: 30.9: 565g / 31.6: 587g / 34.9: 685gSpecs 170mmMaterial: 7075-T6 aluminiumMax extended length: 378mmMax insertion length: 285mmMinimum stack height: 47mmSetback : 0Total post length: 505mmWarranty: 2 yearsWeight: 30.9: 586g / 31.6: 609g / 34.9: 735g
The all-new Highline 3 Dropper Post from Crank Brothers delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained hydraulic cartridge delivers industry leading quality and reliabilityInternal routing Quick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt standard headRemote sold separatelySpecs 60mmMaterial: 7075-T6 aluminiumMax extended length: 270mm / 360mmMax insertion length: 270mm Overall: 174mm360mm Overall: 264mmMinimum stack height: 47mmSetback: 0Total post length: 270mm / 360mmWarranty: 2 yearsWeight: 27.2 (270mm overall): 400g / 27.2 (360mm overall): 440gSpecs 80mmMaterial: 7075-T6 aluminiumMax extended length: 100mmMax insertion length: 264mmMinimum stack height: 47mmSetback : 0Total post length: 380mmWarranty: 2 yearsWeight: 27.2: 460g / 30.9: 550g / 31.6: 560gSpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 241mmMax insertion length: 220mmMinimum stack height: 47mmSetback : 0Total post length: 370mmWarranty: 2 yearsWeight: 27.2: 480g / 30.9: 485g / 31.6: 503g / 34.9: 580gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 290mmMax insertion length: 245mmMinimum stack height: 47mmSetback : 0Total post length: 421mmWarranty: 2 yearsWeight: 27.2: 505g / 30.9: 525g / 31.6: 545g / 34.9: 635gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 337mmMax insertion length: 270mmMinimum stack height: 47mmSetback : 0Total post length: 469mmWarranty: 2 yearsWeight: 30.9: 565g / 31.6: 587g / 34.9: 685gSpecs 170mmMaterial: 7075-T6 aluminiumMax extended length: 378mmMax insertion length: 285mmMinimum stack height: 47mmSetback : 0Total post length: 505mmWarranty: 2 yearsWeight: 30.9: 586g / 31.6: 609g / 34.9: 735g
The all-new Highline 3 Dropper Post from Crank Brothers delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained hydraulic cartridge delivers industry leading quality and reliabilityInternal routing Quick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt standard headRemote sold separatelySpecs 60mmMaterial: 7075-T6 aluminiumMax extended length: 270mm / 360mmMax insertion length: 270mm Overall: 174mm360mm Overall: 264mmMinimum stack height: 47mmSetback: 0Total post length: 270mm / 360mmWarranty: 2 yearsWeight: 27.2 (270mm overall): 400g / 27.2 (360mm overall): 440gSpecs 80mmMaterial: 7075-T6 aluminiumMax extended length: 100mmMax insertion length: 264mmMinimum stack height: 47mmSetback : 0Total post length: 380mmWarranty: 2 yearsWeight: 27.2: 460g / 30.9: 550g / 31.6: 560gSpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 241mmMax insertion length: 220mmMinimum stack height: 47mmSetback : 0Total post length: 370mmWarranty: 2 yearsWeight: 27.2: 480g / 30.9: 485g / 31.6: 503g / 34.9: 580gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 290mmMax insertion length: 245mmMinimum stack height: 47mmSetback : 0Total post length: 421mmWarranty: 2 yearsWeight: 27.2: 505g / 30.9: 525g / 31.6: 545g / 34.9: 635gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 337mmMax insertion length: 270mmMinimum stack height: 47mmSetback : 0Total post length: 469mmWarranty: 2 yearsWeight: 30.9: 565g / 31.6: 587g / 34.9: 685gSpecs 170mmMaterial: 7075-T6 aluminiumMax extended length: 378mmMax insertion length: 285mmMinimum stack height: 47mmSetback : 0Total post length: 505mmWarranty: 2 yearsWeight: 30.9: 586g / 31.6: 609g / 34.9: 735g