Marin Rift Zone Jr Series
What size are the wheels?
The Rift Zone Jr. comes in 2 different wheel sizes, 24 inch and 26 inch.
How much travel does this bike have?
The Rift Zone Jr. has 120mm travel front and rear.
What riding style is this geometry intended for?
The Rift Zone Jr's geometry is best suited for trail riding, within your child's limits.
Are the wheels tubeless ready?
The Marin Double Wall Alloy rims are tubeless compatible, which means they require tape, valves and sealant and are not tubeless ready out of the box.
Are the tyres tubeless ready?
No, the Vee Tyre Flow Snap tyres are not tubeless ready.
Are tubeless valves and tape provided with the bike?
No, tubeless valves and sealant will need to be purchased separately.
What groupset is this bike equipped with?
The Rift Zone Jr. comes with a mixed Shimano Deore and Sunrace groupset.
What brakes is this bike equipped with?
The Rift Zone Jr. comes with Shimano MT-201 Hydraulic 2 piston disc brakes.
Does this bike come in any other colours?
No, the Rift Zone Jr. series doesn't come in any other colour.
Does this bike come with any other specs?
No, the Rift Zone Jr. series does not come in any other spec. IMPORTANT: Sometimes factory will change the spec of the bike to something of similar or better quality, usually without any notice, this is to ensure customers are riding bikes instead of waiting for the correctly spec’d component to become available.
How wide are the handlebars?
The Marin Mini Riser handlebars are 720mm wide.
What's the stem length?
The Marin 3D forged alloy stem is 45mm long.
Does this bike come equipped with a dropper post and what's the travel?
No, the Rift Zone Jr. doesn't come with a dropper post.
Can I install a dropper post on this bike?
Yes, you can install a dropper post on the Rift Zone Jr.
What's the bikes' frame material?
The Rift Zone Jr. frame is made out of 6061 grade hydroformed aluminium.
What's the bikes' wheels’ material and how wide are the rims?
The Rift Zone Jr comes with double wall alloy rims, and have an internal width of 27mm.
Does this bike come with boost hub spacing?
No, the Rift Zone Jr. doesn't come with boost hubs.
What is the weight of this bike?
The Rift Zone Jr. weighs 13.2KG.
Can I take this bike on downhill trails?
Although the Rift Zone Jr. is mainly designed for trail riding, depending on your child's capabilities you may be able to take this bike on downhill trails. We do advise your child rides within their limits.
Can I take this bike to the bike park?
Yes, you can take the Rift Zone Jr. to a bike park, although just like riders, every bike has its limits so make sure your child is riding within their skill set and limits.
What size rotors does this bike come equipped with?
The Rift Zone Jr. comes with 160mm rear and 180mm front rotors, both are centerlock.
What tyres does this bike come equipped with and what size?
The Rift Zone Jr. comes with Vee Tire Co, Flow Snap 24 or 26x2.4", Tackee Compound, Wire Bead tyres.
Does this bike come with pedals?
The Rift Zone Jr. 24" comes with kid specific nylon pedals, the 26" option does not come with pedals.
Can I fit a bottle cage in this frame?
Yes, you can fit a bottle cage on the Rift Zone Jr.
How do I set the suspension for my height and weight?
We suggest you set up your suspension in accordance with X-fusions tuning guides for each individual, personal preference also needs to be considered as everyone likes their suspension slightly different from person to person.
Is a shock pump provided with this bike?
No, a shock pump is not provided with any of our bikes, although you can purchase one separately along with your bike.
What tyre pressure should I run?
Tyre pressures are subjective to each individual rider, we suggest you find a suitable tyre pressure best suited to the terrain you commonly ride.
What riding category is this bike intended for?
For the Rift Zone Jr., in accordance with Polygon's universal classification, these bikes belong to bike class 4. You can read more about the various classifications here.