Inner Tubes

Why does Blockley manufacture inner tubes, when there are plenty available from other sources, including well known brands such as Michelin and Continental? We have reluctantly had to produce inner tubes, because we were unhappy trying to source correct fitting product that we would be happy to use ourselves.

We did not like the fact that one inner tube would be sized to fit too much of a multitude of tyres. 

Blockley inner tubes are sized correctly, with some tubes being one tube per tyre size! And others having a sensible variation on sizes. For example we make 4 inner tubes that cover the range of one Michelin. Our inner tubes are thick and made from the best material  (Butyl) built with no compromise, like all Blockley products. They even come with a metal valve stem cap for extra safety as part of the price. Our inner tubes are engraved by tyre size and not with a code, which is difficult to understand.

Browse our range below, if you have any questions please Contact Us.

125/145x12 TR13 Inner Tube


£9.00 (£10.80 inc. VAT)

135/145x13 Standard Inner Tube

Blockley Standard Inner Tube

£7.50 (£9.00 inc. VAT)

145-165/70x10 TR13 Inner Tube

Blockley Standard Inner Tube

£8.00 (£9.60 inc. VAT)

155/165x13 Standard Inner Tube

Blockley Standard Inner Tube

£7.50 (£9.00 inc. VAT)

155/165x13 Thickened Inner Tube

Blockley Thickened Inner Tube

£9.00 (£10.80 inc. VAT)

155/165x14 Thickened Inner Tube

Blockley Thickened Inner Tube

£9.00 (£10.80 inc. VAT)

155/165x15 Race Valved Inner Tube

Blcokley Race Valved Inner Tube

£19.00 (£22.80 inc. VAT)

155/165x15 Thickened Inner Tube

Blockley Thickened Inner Tube

£15.00 (£18.00 inc. VAT)

175/185x14 Standard Inner Tube

Blockley Standard Inner Tube

£7.50 (£9.00 inc. VAT)

175/185x14 Thickened Inner Tube

Blockley Thickened Inner Tube

£9.00 (£10.80 inc. VAT)

175/185x15 Thickened Inner Tube

Blockley Thickened Inner Tube

£15.00 (£18.00 inc. VAT)

175/185x16 Thickened Inner Tube

Blockley Thickened Inner Tube

£15.00 (£18.00 inc. VAT)

195/205x14 Thickened Inner Tube

Blockley Thickened Inner Tube

£15.00 (£18.00 inc. VAT)

195/205x15 Thickened Inner Tube

Blockley Thickened Inner Tube

£15.00 (£18.00 inc. VAT)

33x5 Inner Tube

Blockley Inner Tube

£50.00 (£60.00 inc. VAT)

350x19 TR6 Motorcycle Valve Stem Inner Tube

Blockley Motorcycle Valve Stem Inner Tube

£9.00 (£10.80 inc. VAT)

400x19 Inner Tube

Blockley Inner Tube

£12.00 (£14.40 inc. VAT)

400x19 Race Valved Inner Tube

Blockley Race Valved Inner Tube

£22.00 (£26.40 inc. VAT)

400x19 TR6 Motorcycle Valve Stem Inner Tube

Blockley Motorcycle Valve Stem Inner Tube

£15.00 (£18.00 inc. VAT)

450/500x17/18 Inner Tube

Blockley Inner Tube

£23.00 (£27.60 inc. VAT)

450/500x17/18 Race Valved Inner Tube

Blockley Race Valved Inner Tube

£28.00 (£33.60 inc. VAT)

450/500x19 Inner Tube

Blockley Inner Tube

£24.00 (£28.80 inc. VAT)

450/500x19 Race Valved Inner Tube

Blockley Race Valved Inner Tube

£31.00 (£37.20 inc. VAT)

450/525x20/21 Inner Tube

Blockley Inner Tube

£27.00 (£32.40 inc. VAT)

450/525x20/21 Race Valved Inner Tube

Blockley Race Valved Inner Tube

£33.00 (£39.60 inc. VAT)

450Lx15 Race Valved Inner Tube

Bloackley Race Valved Inner Tube

£0.00 (£0.00 inc. VAT)

500/600Lx15 Race Valved Inner Tube

Blockley Race Valved Inner Tube

£31.00 (£37.20 inc. VAT)

550/650x17/18 Inner Tube

Blockley Inner Tube

£30.00 (£36.00 inc. VAT)

550/650x17/18 Race Valved Inner Tube

Blockley Race Valved Inner Tube

£36.00 (£43.20 inc. VAT)

550/650x17/18 Reinforced Inner Tube

Blockley Reinforced (Heavy Duty) Inner Tube

£38.00 (£45.60 inc. VAT)

550Lx16 Inner Tube

Blockley Inner Tube

£20.00 (£24.00 inc. VAT)

550Lx16 Race Valved Inner Tube

Blockley Race Valved Inner Tube

£33.00 (£39.60 inc. VAT)

600/650Lx16 Inner Tube

Blockley Inner Tube

£25.00 (£30.00 inc. VAT)

600/650Lx16 Race Valved Inner Tube

Blockley Race Valved Tube

£36.00 (£43.20 inc. VAT)

600/650x19 Race Valved Inner Tube

Blockley Race Valved Inner Tube

£37.00 (£44.40 inc. VAT)

600/650x19 Reinforced Inner Tube

Blockley Reinforced (Heavy Duty) Inner Tube)

£33.00 (£39.60 inc. VAT)

600/700x21 Race Valved Inner Tube

Blockley Race Valved Inner Tube

£37.00 (£44.40 inc. VAT)

600/700x21 Reinforced Inner Tube

Blockley Reinforced (Heavy Duty) Inner Tube

£35.00 (£42.00 inc. VAT)

650/700Lx15 Race Valved Tube

Blockley Race Valved Inner Tube

£34.00 (£40.80 inc. VAT)

710x90 Inner Tube

Blockley Inner Tube

£35.00 (£42.00 inc. VAT)

815x105 Inner Tube

Blockley Inner Tube

£42.00 (£50.40 inc. VAT)

820x120 Inner Tube

Blockley Inner Tube

£43.00 (£51.60 inc. VAT)

880x120 Inner Tube

Blockley Inner Tube

£42.00 (£50.40 inc. VAT)

895x135 Inner Tube

Blockley Inner Tube

£50.00 (£60.00 inc. VAT)