This is Surly’s 29 x 3-inch Presta valve tube. It fits their Knard tires and is made of butyl rubber.

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

27 x 1-1/8-inch replacement tire from Sunlite. - Bead: Wire - TPI: 27

- The benefits of a smooth center with small side knobs

- 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: 26 x 2.125

- Balloon tire with grooved tread - Large air volume for added shock absorption - Wire bead - Size: Schwinn cruiser-style 26 x 1 3/4 (571mm diameter)

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

Micro-knurled blocky tread suited for a wide variety of terrain from street and park to hard pack trails and more. - Street/park tire, tacky tread with tightly bunched knobs - Wire bead - Size: 20 x 1.95

- 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

- Low tread with low rolling resistance - Wire bead - Size: 29 x 2.1

- Hybrid tire for street or light trail use - Wire bead

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

- Tight directional center tread pattern with lateral knobs for traction - Wire bead - Size: 26 x 1.95

- Tight directional center tread pattern with lateral knobs for traction - Wire bead - Size: 700 x 40c

- Commuter tire with grooved tread for wet/dry conditions - Wire bead - Size: 26 x 2.0

- Hybrid/touring tire for fast rides and commuting - Wire bead - Size: 16 x 1.5

- Hybrid/touring tire for fast rides and commuting - Wire bead - Size: 20 x 1.5

- Hybrid/touring tire for fast rides and commuting - Wire bead

The MTB Alpha Bite is a classic mountain bike tire with large, widely spaced knobs. Excellent for use on hardpack, mud or loose sand.

- Classic MTB tire with large, widely spaced knobs - Excellent for use on hardpack

- Classic MTB tire with large, widely spaced knobs - Excellent for use on hardpack

- MTB tire suitable for road use with shallow, raised center knobs

- Entry-level BMX-style tire with sturdy casing for longevity - Size: 18 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 - Size: 14 x 2.125

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

- Entry-level BMX-style tire with sturdy casing for longevity - Wire bead - Size: 18 x 2.125

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