MICHELIN TUBE CH.70/100-17 RSTOP REINFORCED ST30F / VALVE TR-4

§ 01 / Part

17CHM TUBE CH.70/100-17 RSTOP REINFORCED ST30F / VALVE TR-4

Fits 23 bikes
RRP £20.59 Save 15%
£17.50

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 17CHM

Authorised stockist

MICHELIN

14-day returns

Easy & hassle-free

Secure checkout

256-bit encryption

§ 02 / About this part

What it is

The MICHELIN TUBE CH.70/100-17 RSTOP REINFORCED ST30F / VALVE TR-4, tubes. Stocked by Iron Offroad, the UK MX hard parts specialist.

This reinforced tube is designed for the smaller front wheels found on youth bikes or pit bikes. The 2.5mm thickness provides extra protection against pinch flats when running lower pressures on technical tracks. It sits inside the tyre to maintain air volume and structural integrity. Check your rim tape for sharp edges before fitting. Use plenty of tyre soap to avoid nipping the rubber with your irons. The TR-4 valve stem is standard for most off-road rims.

§ 03 / Specs

The numbers

Brand
MICHELIN
Part number
17CHM
Category
Tubes
Weight
0.50 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 23 models · 24 year-bands

* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.

§ 05 / About Iron Offroad

Iron Offroad

Iron Offroad is the off-road sibling of Iron City and Iron Stable — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. Brands you'd find on a paddock workbench — pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere; dirt and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.
Iron Offroad Iron Offroad Iron Offroad Iron Offroad Iron Offroad
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement