Since 1917 all Silca pumps have used steam pressure-formed leather cup washers to achieve high pressures. The 731 (formally 73.1) is the classic 28mm diameter washer used on pumps produced between 1917 and 2008. In 2008, Pista and SuperPista pumps moved from steel barrels with 28mm inner diameter, to aluminium barrels with 30mm diameter. The 741 (formally 74.1) Leather Washer fits all 2008 and later pumps with 30mm inner diameter.Since the 1960's all SILCA leather washers have come from the same leather converting house in the fashion district of Milan, Italy. For more than 5 decades the same supplier has cut these washers from the excess material left over from the production of exotic handbags, Italian luxury cars interiors, and high-fashion luggage. A small press is used to hand cut and then pressure form these washers from pieces of leather otherwise sent to the trash. Silca receives these parts by the hundred and it is always fun to sift through them looking at the various finishes and textures while thinking about the exotic sports car interior, $2000 briefcase, or handcrafted luggage sets from which they share history.From a purely functional standpoint, inexpensive o-rings are most commonly used in this application, but no o-ring can match the smooth feel and zero-stiction action of a leather gasket. It is common today to find Silca leather gasket pumps throughout the professional peloton (especially during the spring classics) as o-ring seal pumps struggle with heat and often are unable to seal once the pump barrel is hot from inflating more than a few wheels.Key Features731 Fits 28mm internal diameter Pista and Super Pista pumps (pre-2008),741 Fits 30mm internal diameter Pista and Super Pista pumps (post-2008),Made from finest quality full grain leather,Produced by hand on the same equipment continuously since 1960,NEW! Updated from 2.25 to 2.50mm thick leather for improved durability,Handcrafted in Milan, Italy.
Specification: Fully Synthetic Elastomer Base Material,5X the durability of traditional rubber materials,New Two-Stage sealing geometry optimized for all Presta valve stems,Pressure amplifying dome geometry uses air pressure to clamp valve stem,Made in the USA, .
The Silca Ultimate Brake and Drivetrain Cleaner is the second part of Silca's one-stop-shop to protect your investment, the Bicycle Spa 4-step cleaning system. Vivid orange in colour, this cherry scented bubble bath should be mixed with warm water, using 45ml of concentrate in a full bucket of water.Spray hose it on for the best foam, then use a sponge or brush to hand wash your saddle, handlebars, fork, frame and remove debris that could enter your wheel or tyre, to prevent punctures. Wonderfully gentle, the wash will prise dirt, mud and grime from every painted surface of the frame, encapsulating it so that it won't leave micro scratches, swirl marks or a film as you rinse the surfactant off. Once rinsed, leave your bike to air dry.Best used as part of the Bicycle Spa set, this high foaming, biodegradable wash will leave your frame and any other painted components with a clean, streak-free finish that you can be proud of.Key features:The second part of the Silca Bicycle Spa 4-step cleaning system,With cherry scent,Removes dirt, mud and grime from your frame,Debris is lifted and encapsulated, so it won't scratch your paintwork,Eco-friendly formula,Comes in a 16oz bottle.
Skateboard Cafe is a stylish UK brand hailing from Bristol. This classic Trumpet Logo T-Shirt in Ash Heather featues the small trumpet logo on the front and a large version on the back, which nods to the famous Jazz record label Blue Note.
Source Acid Washed Short sleeve T-shirt printed on high quality 100% Cotton shortsleeve t-shirt featuring SourceBMX logo on front and SourceBMX sew on tag.
Steel pedal washers designed to help protect your aluminium crank arms from scratches and damage during pedal installation..Fits most aluminium cranks.
SPECIALIZED ALIGN/SIERRA/FLASH/MAX PAD SETREPLACEMENT PAD SET TO FIT ALL OF THE ABOVE HELMETS
Our patented ANGi sensor calls for help when you can’t. In fact it’s the first device to protect you before during and after a crash. It does this through a pairing with our Specialized Ride App for iOS or Android devices. And if it detects a crash it commences a countdown that if you’re ok you can stop and keep riding. If however ANGi determines that you’re in need of help it’ll send an alert to your selected contacts with your last known GPS coordinates and a message that you’re in need of help. What about if you’re out of service coverage? ANGi has a plan for that. Just set your estimated ride time before you head out when you know that your ride will take you out of range. All you need is an active data signal when you start your session. And if you haven’t completed your ride within that time frame ANGi will send a notification to your contacts with your last uploaded location. ANGi is a ride tracker crash detector and safety beacon that can work with virtually any cycling helmet. It also syncs with our app and STRAVA® to provide GPS-based activity tracking. Any questions? Please see the official Specialized ANGi FAQ Page ANGi is a ride tracker crash detector and safety beacon. Includes a LIFETIME subscription to Specialized Ride Premium app. Detects and reports potentially dangerous helmet impacts to the Specialized Ride app which notifies your emergency contacts and sends them your most recent GPS coordinates. Additional premium features include start ride notifications and ride-time alerts. Approximate six months' battery life on a 2032 coin cell battery. Weight: 10 grams w/ battery Two-year sensor warranty
Our patented ANGi sensor calls for help when you can’t. In fact, it’s the first device to protect you before, during, and after a crash. It does this through a pairing with our Specialized Ride App for iOS or Android devices. And if it detects a crash, it commences a countdown that, if you’re ok, you can stop and keep riding. If, however, ANGi determines that you’re in need of help, it’ll send an alert to your selected contacts with your last known GPS coordinates and a message that you’re in need of help. What about if you’re out of service coverage? ANGi has a plan for that. Just set your estimated ride time before you head out when you know that your ride will take you out of range. All you need is an active data signal when you start your session. And if you haven’t completed your ride within that time frame, ANGi will send a notification to your contacts with your last uploaded location.ANGi is a ride tracker, crash detector, and safety beacon that can work with virtually any cycling helmet. It also syncs with our app and STRAVA® to provide GPS-based activity tracking.Key Features:ANGi is a ride tracker, crash detector, and safety beacon.,Includes a one-year subscription to Specialized Ride Premium app.,Detects and reports potentially dangerous helmet impacts to the Specialized Ride app, which notifies your emergency contacts and sends them your most recent GPS coordinates.,Additional premium features include start ride notifications and ride-time alerts.,Attaches to Specialized ANGi-ready helmets.,Approximate six months' battery life on a 2032 coin cell battery.,Weight: 10 grams w/ battery,Two-year sensor warranty.
Our latest to-see-by headlight the Flash 300 brings Flux-style beam control to a more budget-friendly pricepoint. The Flash headlight combines a clean compact design with a simple-yet-elegant silicone strap that reminds us of a watchband design from our friends in Cupertino. With two different-sized straps included you can dial in just the right amount of stretch to keep the Flash secure while ensuring super fast install and removal. Now you see it now you don't. Thanks to it's 700mAh battery pack the Flash 300 will deliver 300 lumens for 1.5 hours all the way up to 75 lumens for 6 hours. In Flash mode you get 150 lumens for 12 hours. Single-LED oval beam pattern gives a perfect blend of spot and peripheral visibility. 700mAh rechargeable Li-ion battery pack is an economical choice that delivers real-world usable lumens and runtimes. Micro USB cable included. Installs in seconds with a silicone strap system. Just pull the strap under the handlebar and drop it into the slot on the light body. Includes two different-sized straps to fit every round handlebar cockpit. (Flash headlights are not suitable for aero handlebars.) Extra bright side lights to give you 180-degree visibility to other cyclists and motorists. IPX7 waterproof means this light will be there when you need it even in the hardest rain. Steady High mode: 300 lumens for 1:30 hours Steady Medium mode: 150 lumens for 3:00 hours Steady Low mode: 75 lumens for 6:00 hours Flash mode: 150 lumens for 12:00 hours
Our latest to-see-by headlight, the Flash 300 brings Flux-style beam control to a more budget-friendly pricepoint. The Flash headlight combines a clean, compact design with a simple-yet-elegant silicone strap that reminds us of a watchband design from our friends in Cupertino.With two different-sized straps included, you can dial in just the right amount of stretch to keep the Flash secure, while ensuring super fast install and removal. Now you see it, now you don't.Thanks to it's 700mAh battery pack, the Flash 300 will deliver 300 lumens for 1.5 hours, all the way up to 75 lumens for 6 hours. In Flash mode, you get 150 lumens for 12 hours.Single-LED oval beam pattern gives a perfect blend of spot and peripheral visibility.,700mAh rechargeable Li-ion battery pack is an economical choice that delivers real-world usable lumens and runtimes. Micro USB cable included.,Installs in seconds with a silicone strap system. Just pull the strap under the handlebar and drop it into the slot on the light body.,Includes two different-sized straps to fit every round handlebar cockpit. (Flash headlights are not suitable for aero handlebars.),Extra bright side lights to give you 180-degree visibility to other cyclists and motorists.,IPX7 waterproof means this light will be there when you need it, even in the hardest rain.,Steady High mode: 300 lumens for 1:30 hours,Steady Medium mode: 150 lumens for 3:00 hours,Steady Low mode: 75 lumens for 6:00 hours,Flash mode: 150 lumens for 12:00 hours.
Our latest to-see-by headlight the Flash 500 brings Flux-style beam control to a more budget-friendly pricepoint. The Flash headlight combines a clean compact design with a simple-yet-elegant silicone strap that reminds us of a watchband design from our friends in Cupertino. With two different-sized straps included you can dial in just the right amount of stretch to keep the Flash secure while ensuring super fast install and removal. Now you see it now you don't. Thanks to it's 1400mAh battery pack the Flash 500 will deliver 500 lumens for 2 hours all the way up to 125 lumens for 8 hours. 250 lumens of Flash mode gives you a whopping 16 hours of runtime. Single-LED oval beam pattern gives a perfect blend of spot and peripheral visibility. CREE XP-G3 LED delivers big-time lumens. Class-leading 1400mAh rechargeable Li-ion battery pack to back up those lumens with real-world usable runtimes. Micro USB cable included. Installs in seconds with a silicone strap system. Just pull the strap under the handlebar and drop it into the slot on the light body. Includes two different-sized straps to fit every round handlebar cockpit. (Flash headlights are not suitable for aero handlebars.) Extra bright side lights to give you 180-degree visibility to other cyclists and motorists. IPX7 waterproof means this light will be there when you need it even in the hardest rain. Steady High mode: 500 lumens for 2:00 hours Steady Medium mode: 250 lumens for 4:00 hours Steady Low mode: 125 lumens for 8:00 hours