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200,000+ Parts & Accessories
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ARH Custom Custom Motorcycle Parts and Accessories ARH Custom Custom Motorcycle Parts and Accessories

Michelin Tube 2.50-21| 2.75-21| 3.00-21| 80/100-21| 80/90-21| 90/100-21| 90/90-21 Valve TR-4 (833092)

  • Michelin Tube 2.50-21| 2.75-21| 3.00-21| 80/100-21| 80/90-21| 90/100-21| 90/90-21 Valve TR-4 (833092)
£28.54 inc.VAT
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Our Price Promise

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We do our upmost to keep our prices competitive but due to the number of items we sell, you may occasionally find a better price advertised elsewhere. If you have seen a cheaper price on another website let us know by filling in this form. If we’re able to match the price, we’ll look to respond via email with a unique discount code within 1 hour (during working hours) so you're not waiting too long.

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Please note:

  1. The item must be identical to the one on our website listing and must show as being available.
  2. Price match applies to items sourced from authorised UK retailers only, not private sellers.
  3. Prices will only be matched from UK based websites with prices in GBP.
  4. ARH Custom reserve the right to price match only one of each item per customer.
  5. ARH Custom reserve the right to withdraw the price match policy at any time.

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EU stock Estimated shipping date between 25 Nov and 28 Nov.

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 25 Nov and 28 Nov.

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Inner Tubes

  • Splice is always placed opposite the valve, which helps to provide a more balanced tube
  • Features an overlap splice which is stronger than the butt splice used in most others
  • Michelin Airstop tubes are used by those who want the very best

Specifications +

Type: Offroad
For Rim Size: 21"
Inner Tube Valve Stem Type US: TR-4 (round base) Center Metal Valve (threaded and nuts)
Product Name: Inner Tube
Inner Tube Valve Stem Type EU: 34G| TR-4
Units: Each
Tube Fits Tire Size: 2.50-21| 2.75-21| 3.00-21| 80/100-21| 80/90-21| 90/100-21| 90/90-21
Tube Thickness: 2.5 mm
Mounting Position: Front| Rear
Material: Rubber
Duty: Heavy Duty

Part numbers +

  • 21CH

Fitment +

    CAGIVA
  • WMX 125: 1984-1985
  • WMX 250: 1984-1985
  • CZ JAWA
  • CZ 250 513 MX: 1977-1987
  • CZ 400 514 MX: 1977-1987
  • SCRAMBLER CROSS 125: 1970-1976
  • SCRAMBLER CROSS 380: 1970-1976
  • FANTIC
  • XX 125: 2022-2023
  • XX 250: 2020-2023
  • XXF 250: 2022-2023
  • XXF 450: 2021-2023
  • GAS GAS
  • EC 125: 2010
  • EC 125 HALLEY: 2011
  • EC 125 RACING: 2010-2015
  • EC 125 SIXDAYS: 2010-2011
  • EC 200: 2014-2020
  • EC 200 E4: 2019
  • EC 200 RACING: 2011-2017
  • EC 200 SIXDAYS: 2011
  • EC 250: 2010-2023
  • EC 250 4T: 2010-2011
  • EC 250 E4: 2018-2019
  • EC 250 F: 2012-2023
  • EC 250 F Cami: 2014
  • EC 250 F Racing: 2014-2015
  • EC 250 F Sixdays: 2012
  • EC 250 Guillaume Replica: 2012
  • EC 250 RACING: 2010-2017
  • EC 250 Six Days Chile: 2019
  • EC 250 SIXDAYS: 2010-2011
  • EC 300: 2010-2023
  • EC 300 E4: 2018-2019
  • EC 300 F: 2013
  • EC 300 F Racing: 2014-2015
  • EC 300 Guillaume Replica: 2012
  • EC 300 NAMBOTIN: 2010-2011
  • EC 300 RACING: 2010-2017
  • EC 300 Six Days Chile: 2019
  • EC 300 SIXDAYS: 2010-2012
  • EC 350 F: 2021-2023
  • EC 450 4T: 2011
  • EC 450 Cervantes Replica: 2012
  • EC 450 F: 2013
  • EC 450 F Racing: 2014-2015
  • ENDURO 250 GP: 2018-2019
  • ENDURO 300 GP: 2018-2019
  • ENDURO ONE: 2019-2020
  • ENDURO TWO: 2019-2020
  • ENDURO TWO Pro: 2019-2020
  • EX 250: 2021-2023
  • EX 250 F: 2021-2023
  • EX 300: 2021-2023
  • EX 350 F: 2021-2023
  • EX 450 F: 2021-2023
  • HALLEY 450 R: 2010
  • MC 125: 2001-2023
  • MC 250 F: 2021-2023
  • RX 450 F Rally Replica: 2023
  • XC 200: 2019
  • XC 250: 2018-2019
  • XC 300: 2018-2019
  • HONDA
  • CR 125 R: 1980-2007
  • CR 250 R: 1981-2007
  • CR 500 R: 1984-2001
  • CRF 250 L: 2012-2020
  • CRF 250 L ABS: 2017-2020
  • CRF 250 L ABS Rally: 2017-2018, 2020
  • CRF 250 L Rally: 2017, 2020
  • CRF 250 R: 2003-2024
  • CRF 250 Rally: 2019-2020
  • CRF 250 RX: 2021-2022
  • CRF 250 X: 2010-2018
  • CRF 250 XRL: 2015-2016
  • CRF 300 L ABS: 2021-2023
  • CRF 300 L Rally: 2021-2023
  • CRF 450 L: 2019-2020
  • CRF 450 R: 2002-2024
  • CRF 450 R 50th Anniversary: 2023
  • CRF 450 RL: 2021-2024
  • CRF 450 RWE Works Edition: 2019-2024
  • CRF 450 X: 2020-2024
  • CRF 450 X Enduro: 2005-2019
  • CRF 450 XRL Enduro: 2015-2016
  • CRF 80 F: 2013
  • CRF-E 450 R: 2002-2004
  • XR 190: 2017-2021
  • XR 250 Tornado: 2010-2015
  • HUSQVARNA
  • CR 125: 1981-2013
  • CR 240: 1981-1987
  • CR 250: 1981-1987
  • CR 430: 1981-1987
  • CR 435: 1986
  • CR 500: 1983-1987
  • FC 250: 2014-2023
  • FC 250 Heritage: 2023
  • FC 250 Rockstar Edition: 2022
  • FC 350: 2014-2024
  • FC 450: 2014-2024
  • FC 450 Rockstar Edition: 2019-2020, 2022
  • FX 350: 2017-2022
  • FX 450: 2017-2023
  • TC 125: 2014-2023
  • TC 250: 2003-2021
  • TC 250 R: 2013
  • TC 449: 2011-2013
  • TC 450: 2010
  • TX 300: 2017-2019
  • TX 300 I: 2020-2023
  • TXC 310: 2012
  • TXC 449: 2011
  • TXC 511: 2011-2012
  • KAWASAKI
  • KLX 140 R F: 2021-2022
  • KLX 230 R: 2020-2022
  • KLX 230 R S: 2021-2022
  • KX 125 B: 1983
  • KX 125 C: 1984
  • KX 125 D: 1985
  • KX 125 E: 1986-1987
  • KX 125 F: 1988
  • KX 125 G: 1989
  • KX 125 H: 1990-1991
  • KX 125 J: 1992-1993
  • KX 125 K: 1994-1998
  • KX 125 L: 1999-2002
  • KX 125 M: 2003-2008
  • KX 250: 1983-2008, 2021-2024
  • KX 250 F: 2004-2020
  • KX 250 X Cross Country: 2021-2024
  • KX 450: 2021-2023
  • KX 450 F: 2006-2020
  • KX 450 SR Limited Edition Special Racer: 2022
  • KX 450 X Cross Country: 2021-2023
  • KX 500 A: 1983-1984
  • KX 500 B: 1985-1986
  • KX 500 C: 1987
  • KX 500 D: 1988
  • KX 500 E: 1989-2004
  • KTM
  • ENDURO 690: 2010-2011
  • ENDURO 690 R: 2010-2013
  • ENDURO 690 R ABS: 2014-2023
  • EXC 125: 2010-2016
  • EXC 125 Champions Edition: 2010
  • EXC 125 Sixdays: 2010-2016
  • EXC 150 TPI: 2020-2023
  • EXC 200: 2010-2016
  • EXC 250: 2010-2017
  • EXC 250 Sixdays: 2010-2017
  • EXC 250 TPI: 2018-2023
  • EXC 250 TPI Sixdays: 2018-2023
  • EXC 300: 2011-2017
  • EXC 300 Sixdays: 2011-2017
  • EXC 300 TPI: 2018-2023
  • EXC 300 TPI Erzbergrodeo: 2020-2023
  • EXC 300 TPI Sixdays: 2018-2023
  • EXC 400: 2010-2011
  • EXC 450: 2007, 2009-2016
  • EXC 450 Champions Edition: 2010
  • EXC 450 RACING: 2004-2007
  • EXC 450 Sixdays: 2009-2016
  • EXC 500: 2012-2016
  • EXC 500 Sixdays: 2012-2016
  • EXC 525 RACING: 2004-2007
  • EXC 530: 2008-2011
  • EXC 530 Champions Edition: 2010
  • EXC 530 Sixdays: 2009-2011
  • EXC-E 300: 2010
  • EXC-F 250: 2010-2023
  • EXC-F 250 Champions Edition: 2010
  • EXC-F 250 Sixdays: 2009-2023
  • EXC-F 350: 2012-2023
  • EXC-F 350 Factory Edition: 2022
  • EXC-F 350 Sixdays: 2012-2023
  • EXC-F 350 WESS: 2021
  • EXC-F 450: 2017-2023
  • EXC-F 450 Sixdays: 2017-2023
  • EXC-F 500: 2017-2023
  • EXC-F 500 Sixdays: 2017-2023
  • EXC-G 450 RACING: 2004-2006
  • EXC-G 525 RACING: 2004-2006
  • EXC-R 450: 2008
  • EXC-R 450 Sixdays: 2008
  • EXC-R 530: 2008-2010
  • MX 125: 1985-1992
  • MX 250: 1985-1987
  • MXC 300: 2010
  • RALLY 450: 2011
  • RALLY 450 Replica: 2012-2023
  • RALLY 690 Factory Replica: 2010
  • SX 125: 1993-2023
  • SX 150: 2009-2022
  • SX 250: 1995-2021
  • SX 300: 2023
  • SX-F 250: 2006-2023
  • SX-F 250 Factory Edition: 2015-2022
  • SX-F 250 Prado: 2020
  • SX-F 350: 2011-2023
  • SX-F 450: 2007-2023
  • SX-F 450 Cairoli: 2020
  • SX-F 450 Factory Edition: 2012-2022
  • SX-F 450 Herlings Replica: 2019
  • SX-F 450 RACING: 2007-2010
  • XC 125: 2021-2024
  • XC 250: 2019
  • XC 250 TPI: 2020-2024
  • XC 300: 2010-2019
  • XC 300 TPI: 2020-2024
  • XC-F 250 I: 2023-2024
  • XC-F 350: 2011-2015
  • XC-F 350 I: 2016-2024
  • XC-F 350 I Factory Edition: 2022-2023
  • XC-F 350 I Kailub Russel: 2021
  • XC-F 450: 2013-2015
  • XC-F 450 I: 2010-2024
  • XC-W 125: 2017-2019
  • XC-W 150: 2017-2020
  • XC-W 150 TPI: 2021-2023
  • XC-W 200: 2010-2016
  • XC-W 250: 2010-2019
  • XC-W 250 TPI: 2019-2023
  • XC-W 300: 2010-2019
  • XC-W 300 Sixdays: 2016-2018
  • XC-W 300 TPI: 2019-2023
  • XC-W 300 TPI Erzbergrodeo: 2020-2022
  • XC-W 300 TPI Sixdays: 2019-2020
  • XC-W 400: 2010
  • XC-W 450: 2010-2016
  • XC-W 450 Champions Edition: 2010
  • XC-W 450 Sixdays: 2010-2012
  • XC-W 500: 2012-2016
  • XC-W 530: 2010
  • XC-W 530 Sixdays: 2010-2011
  • XCF-W 250: 2010-2016
  • XCF-W 250 Champions Edition: 2010
  • XCF-W 250 Sixdays: 2011
  • XCF-W 350: 2012-2022
  • XCF-W 350 Sixdays: 2016
  • XCF-W 450: 2023
  • XCF-W 500: 2020-2022
  • XCW-E 300: 2010
  • MAICO
  • GP 250: 1987
  • GP 400: 1987
  • GP 500: 1987
  • MC 125: 1970-1983
  • MC 125/B: 1975-1977
  • MC 250: 1970-1983
  • MC 360: 1970
  • MC 400: 1970-1982
  • MC 440: 1977-1980
  • MC 450: 1974-1977
  • MC 490: 1980-1983
  • MC 501: 1972-1976
  • SHERCO
  • SC 125 Factory: 2019-2020
  • SC 250 Factory: 2019-2020
  • SC 300 Factory: 2019-2020
  • SCF 250 Factory: 2019-2020
  • SCF 300 Factory: 2019-2020
  • SCF 450 Factory: 2019-2020
  • SE 125 Factory: 2018-2023
  • SE 250 Factory: 2018-2023
  • SE 300 Factory: 2018-2023
  • SE 4.5 450 IF: 2009-2011
  • SE 4.5 450 IR Racing: 2012-2013
  • SE 5.1 510 IF: 2009-2011
  • SE 5.1 510 IR Racing: 2012-2013
  • SE-R 125 Racing: 2018-2021
  • SE-R 250: 2016-2017
  • SE-R 250 Racing: 2016-2022
  • SE-R 300: 2016-2017
  • SE-R 300 Racing: 2016-2022
  • SE-R 50: 2016-2018
  • SE-R 50 Factory: 2019-2023
  • SE-RS 50 Factory: 2019-2023
  • SE-SD 125 Six Days: 2018
  • SE-SD 250 Six Days: 2018
  • SE-SD 300 Six Days: 2018
  • SEF 250 Factory: 2018-2023
  • SEF 300 Factory: 2018-2023
  • SEF 450: 2015
  • SEF 450 Factory: 2018-2023
  • SEF 500 Factory: 2019-2021
  • SEF-R 250: 2016-2017
  • SEF-R 250 Racing: 2016-2021
  • SEF-R 300: 2016-2017
  • SEF-R 300 Racing: 2016-2022
  • SEF-R 450: 2015-2017
  • SEF-R 450 Racing: 2016-2021
  • SEF-R 500 Racing: 2020-2021
  • SEF-SD 250 Six Days: 2018
  • SEF-SD 300 Six Days: 2018
  • SEF-SD 450 Six Days: 2018
  • SM-R 50: 2018
  • X-RIDE 125: 2016
  • X-RIDE 290: 2016
  • XY 125: 2016
  • STARK
  • VARG: 2022-2023
  • VARG: 2022-2023
  • SUZUKI
  • RM 125: 1980-2012
  • RM 250: 1980-2012
  • RM-Z 250: 2004-2024
  • RM-Z 250 Army Edition: 2023-2024
  • RM-Z 250 E: 2018-2019
  • RM-Z 450: 2005-2024
  • RM-Z 450 Army Edition: 2023-2024
  • RM-Z 450 E: 2018-2019
  • RMX 450 Z: 2010-2019
  • TM RACING
  • CC 250 FI 2T: 2019
  • CC 250 FI 4T: 2019
  • CC 300 FI 2T: 2019
  • CROSS 125: 1993-2002
  • EN 125: 2004-2019
  • EN 125 FI: 2020
  • EN 125 FI 2T: 2021
  • EN 144: 2008-2019
  • EN 144 FI: 2020
  • EN 144 FI 2T: 2021
  • EN 250: 2004-2020
  • EN 250 ES 2T: 2021
  • EN 250 F: 2002-2010
  • EN 250 FI: 2011-2019
  • EN 250 FI 2T: 2020
  • EN 250 FI 4T: 2020-2021
  • EN 250 FI ES 2T: 2021
  • EN 300: 2004-2020
  • EN 300 ES 2T: 2021
  • EN 300 FI: 2017-2019
  • EN 300 FI 2T: 2020
  • EN 300 FI 4T: 2020-2021
  • EN 300 FI ES 2T: 2021
  • EN 450 F: 2003-2010
  • EN 450 FI: 2011-2020
  • EN 450 FI 4T: 2021
  • EN 530 F: 2004-2014
  • EN 530 FI: 2015-2019
  • FT 300 Flat Track: 2018-2019
  • FT 450 FI Flat Track: 2016-2021
  • FT 530 FI Flat Track: 2017-2019
  • MX 125: 2003-2020
  • MX 125 2T: 2021
  • MX 144: 2008-2020
  • MX 144 2T: 2021
  • MX 250: 2001-2020
  • MX 250 ES 2T: 2021
  • MX 250 F: 2010
  • MX 250 FI: 2011-2020
  • MX 250 FI 4T: 2021
  • MX 300: 2011-2020
  • MX 300 ES 2T: 2021
  • MX 300 FI: 2017-2020
  • MX 300 FI 4T: 2021
  • MX 450 F: 2003-2010
  • MX 450 FI: 2011-2020
  • MX 450 FI 4T: 2021
  • MX 530 F: 2010-2014
  • MX 530 FI: 2015-2019
  • TM EN 125 FI 2T: 2022
  • TM EN 144 FI 2T: 2022
  • TM EN 250 ES FI 2T: 2022
  • TM EN 250 ES FI 4T: 2022
  • TM EN 300 ES FI 2T: 2022
  • TM EN 300 ES FI 4T: 2022
  • TM EN 450 ES FI 4T: 2022
  • TM MX 125 2T: 2022
  • TM MX 144 2T: 2022
  • TM MX 250 ES 2T: 2022
  • TM MX 250 ES FI 4T: 2022
  • TM MX 300 ES 2T: 2022
  • TM MX 300 ES FI 4T: 2022
  • TM MX 450 ES FI 4T: 2022
  • TM MX 530 ES FI 4T: 2022
  • YAMAHA
  • TT-R 230: 2005-2024
  • WR 125 R: 2010-2016
  • WR 250 F: 2004-2024
  • WR 250 F Enduro GP: 2018
  • WR 250 R: 2008-2020
  • WR 450 F: 2004-2023
  • WR 450 F Enduro GP: 2018
  • YZ 125: 1980-2024
  • YZ 125 50th Anniversary Edition: 2024
  • YZ 125 Monster Energy Racing Edition: 2022-2023
  • YZ 125 X: 2020-2024
  • YZ 250: 1980-1988, 1990-2024
  • YZ 250 50th Anniversary Edition: 2024
  • YZ 250 F: 2001-2023
  • YZ 250 F 50th Anniversary Limited Edition: 2006
  • YZ 250 F 60th Anniversary: 2016
  • YZ 250 F Monster Energy Racing Edition: 2021-2023
  • YZ 250 FX: 2015-2024
  • YZ 250 Monster Energy Racing Edition: 2023
  • YZ 250 X: 2023-2024
  • YZ 450 F: 2003-2021
  • YZ 450 F 50th Anniversary: 2006
  • YZ 450 F 60th Anniversary: 2016
  • YZ 450 F Monster Energy Racing Edition: 2021

Delivery +

All orders are shipped with either DPD, Fedex, UPS, DHL or Royal Mail. The courier used to ship your order is determined by ourselves once your order has been placed and normally depends on the size, volume and the shipping destination. The selected courier for your order will be quoted in your order confirmation email which you will receive once we have processed your order. Once your order has been shipped, this will be confirmed via email and you will receive a tracking number so you can keep an eye on your shipments progress.

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