The SR Suntour XCM-JR is a 20" suspension fork with 80mm of travel and an air spring, for kids' mountain bikes.

  • 80mm of travel on 20" wheels
  • 9x100mm quick release: takes a standard quick-release front hub
  • LO damper
  • Straight 1 1/8" steerer
  • Post mount 160mm direct (160mm max rotor)

LO damping gives a hydraulic lockout with fixed rebound damping. The air spring is set to your weight with a shock pump.

Fit and compatibility

Check it against your bike before you order: wheel size (20"), front hub (9x100mm QR), head tube (Straight 1 1/8") and brake (post mount, 160mm direct; 160mm is the largest rotor it takes).

Service and support

Tune Cycles is a workshop as well as a shop, so we can fit this for you, check the rest of the fork or shock while it's apart, and tell you if anything else is worn. Every SR Suntour part we sell is genuine, and it ships Australia-wide from our Marrickville workshop.

Not sure it suits your bike? Send us the make, model and year, plus your head tube, hub and brake details, and we'll check the fit before you order.

SR Suntour warranty. SR Suntour warrants its products against defects in materials and workmanship for between 6 and 24 months from the date of first retail purchase. The period depends on the product and is set out in SR Suntour's warranty document. SR Suntour's remedy is repair or replacement, at its discretion.

Not covered: normal wear, including oil, dust and oil seals, o-rings, bushings, bearings, stanchion tubes and cartridges; damage from crashes, misuse, incorrect installation or missing maintenance; modified parts; cosmetic marks; and stunt riding or racing. SR Suntour asks for a fault to be reported within 10 days of finding it, with photos, the serial number and the service history.

How to claim: return the item to Tune Cycles with your proof of purchase and we'll manage the claim.

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

  • 20" wheels, 80mm travel
  • 9x100mm quick release
  • LO damper
  • Air spring
  • Straight 1 1/8" steerer
  • Matte Black
Wheel size20"
Travel80mm
Axle9x100mm quick release
SpringAir
DamperLO
SteererStraight 1 1/8"
Brake mountPost mount 160mm direct (160mm max rotor)
ColourMatte Black
Part codeS198
SKU BPW-S198
Model # S198
Brand SR Suntour
Shipping Weight 2.4000kg
Shipping Width 0.250m
Shipping Height 0.150m
Shipping Length 0.950m