Zipp's Valve Extension extends your threaded Presta valve to accommodate deep dish rims. Use these extenders with your favorite Zipp wheels to make short work of pumping up your tires.

- Shim adds support to Presta stem used in a Schrader rim

FAAAASSSTT! The Nano 40c is built for speed, and let’s just politely say it delivers. A 40mm, rounded profile and an elevated centerline provide enough volume for lower tire pressures and a smoother ride while still reducing drag and rolling resistance. This makes for an all out gravel destroyer that can still appease those clamoring for a truly big cyclocross tire. Winner? We think so. So does everybody else. Don't believe us? Just ask. Everybody's irrefutable favorite, 'nough said. Usage: Gravel / Cyclocross Conditions: Dry to Damp / Hardpack to Sand - TCS Light/Fast Rolling: 530g, Dual DNA compound - Race Tube-Type: 470g, DNA compound - Comp Tube-Type: 550g, DNA compound

Vittoria Randonneur Tech tires feature classic city tread with subtle siping for wet-weather use. - Functionalized Graphene 2.0 compound minimizes battery usage on e-bikes - Additional puncture protection layer and reflective sidewall stripe for safety

- Ingenious snap-In plugs do the work of rim tape at 1/3 The weight - Makes tire installation easier and nipple repairs faster than with tape - Red plugs fit rims with 8mm holes - Yellow plugs fit rims with 8.5-9.3Mm holes

- Double-sided tubular tape for installing tubular tires with no mess or waiting - Special activated surface of gluing tape makes installation and centering of a tubular tire on a rim very fast and easy

Surly Inner Tube to fit a wide range of plus-size and fat bike tires. - Labeled Size: 26 x 3.0 - 4.8 - Weight: 310 g - Valve Core: Removable - Shaft Type: Threaded - ISO Width (mm): 76mm–100mm - Tube Compound: Butyl - ISO Diameter: 559 / 26-inch MTN - Valve: Presta Short 32-40mm

• Balloon tire with grooved tread • Large air volume for added shock absorption • Wire bead • Size: 26 x 2.125

• Balloon tire with grooved tread • Large air volume for added shock absorption • Wire bead • Size: 20 x 2.125

- Smooth rolling center pattern with larger lugs on shoulders for corner traction - Replacement tire for cruisers with directional tread

• Cruiser tire with large air volume for shock absorption • Wire bead

• Super-wide cruiser tires • Wire bead • Size: 26 x 3.5

• Park/street tire, with directionally grooved tacky tread • Wire bead • Size: 18 x 2.0

• Park/street tire, with directionally grooved tacky tread • Wire bead • Available in three widths

- Anodized alloy construction - Fits standard Schrader valves

- Hybrid tire for street or light trail use - Wire bead - Size: 26 x 1 3/8 (ISO 590mm)

• Hybrid tire with small lugs suitable for road, light trail use • Wire bead • Size: 27 x 1 3/8

• Tire with medium-depth, directional tread suitable for road, light trail use • Size: 22 x 1.75

• Entry-level BMX-style tire with sturdy casing for longevity • Wire bead • Size: 12 1/2 x 2 1/4

• Entry-level BMX-style tire with sturdy casing for longevity • Wire bead

Classic knobby BMX tread now available in multiple colors with skin sidewalls. - Wire bead - 30 TPI

- Butyl rubber - 60mm-long Presta valve (smooth/removable core) - 700 x 25-30 (27 x 1-1 1/8)

• Includes a plastic storage box, 6 patches, cement, and scuffer

• Recreational tire with raised center for low rolling resistance • Fits older road bikes • Size: 27 x 1 1/4

- Butyl rubber - 32mm-long Presta valve (smooth/removable core) - 700 x 28-35 (27 x 1 1/8-1/4)

- Butyl rubber - 32mm-long Presta valve (smooth/removable core) - 700 x 35-40 (27 x 1 3/8)

- Butyl rubber - 48mm-long Presta valve (removable core) - Valve type: Smooth - 700 x 35-40 (27 x 1 3/8)

- Butyl rubber - 32mm-long Presta valve (smooth/removable core) - 24 x 1 (520 x 19-23)

- Valve type: Presta, threaded - Valve length: 60mm - Tube size: 700 x 35-40

- Butyl rubber - 32mm-long Schrader valve - 27.5 x 2.1-2.35 (650B)