We're on holiday until 2 August — bookings are paused. Feel free to explore the tours and email us for dates from 3 August.

Guided mountain-bike group stopped at a coastal lighthouse with the Atlantic behind
MOUNTAIN BIKE

FOREST, DUNES, PEAK VIEWS

Three guided mountain-bike routes through the Sintra-Cascais forest, the Guincho dunes, and up to the 477 m Peninha viewpoint.

About the tour

What you're signing up for

Route matters more than gear on this one. We pick the route that fits your fitness and your group's ride level.

Forest to Guincho Beach is the fastest, mostly downhill towards the coast on shaded trails. The Coastline route stays close to the ocean with viewpoints along the way. The Mountain Top route climbs to Peninha (477 m) — the biggest effort and biggest view.

Bikes, helmets and pack are included. Guide sets the pace and knows the technical shortcuts if the group wants them.

Which route for your ride level

Forest → Guincho Beach is the crowd-pleaser: shaded singletrack through the pines, mostly gently downhill, ending on the coast. Reasonable fitness is enough — if you ride a bike for exercise at home, this is a fun 3 hours. Coastline is the same 3 hours but tighter and windier; the trails hug the cliff edges with regular viewpoint stops, and there's more short climbing than the forest route. Pick this if you like scenery over speed. Mountain Top / Peninha is the real day out — 5 hours, sustained climbing up to 477 m, then a technical descent back to the coast. Only book this if you ride mountain bikes at home; the climb is genuinely hard and the descent has roots and rocks.

All three run with the guide setting the pace to the slowest rider. If your group is genuinely mixed we'll split routes — one guide takes the strong riders further while another loops back with anyone who wants a shorter day. Bikes are sized on the day; we stock 26" to 29" frames for adults and can fit riders from about 155 cm up.

Durations & prices

Pick your ride

Prices do not include VAT.

Peak season note: August weekends fill first — book 3–5 days ahead. Weekday mornings are the easiest to get.

3 hours
€35
per participant
Forest → Guincho Beach

Fast, mostly downhill through the forest to the coast.

3 hours
€40
per participant
Coastline

Trails hugging the ocean with viewpoint stops.

5 hours
€65
per participant
Mountain Top (Peninha 477 m)

The climb up to Peninha — biggest effort, biggest view.

What's included
  • Mountain bike sized for the rider.
  • Helmet.
  • Guide.
  • Water for the route.
  • Insurance.
What to bring
  • Padded shorts if you have them.
  • Trainers or riding shoes.
  • Sunglasses, sunscreen.
  • Snack or trail food for the longer route.
Requirements
  • Confident cyclist — this is a mountain-bike tour, not a beach cruise.
  • Kids age 12+ welcome if experienced.
  • [DRAFT] Rider height / inseam range confirmed on booking.
Meeting point

We start at the Guincho office

Rua da Areia n.º 1306, Areia, 2750-095 Cascais — 20 min from Sintra, 30 min from Lisbon.

Travelling from Lisbon by train? Take Cais do Sodré → Cascais (40 min), then a 10-minute Uber or taxi to Guincho (~€10).

What riders say

Reviews from this tour

★★★★★
Incredible afternoon, booked at very short notice after seeing how much fun people had the day before. The host was charming — couldn't have been friendlier or more helpful.
paulhaslamhamptonvia TripAdvisor
Frequently asked

Before you book

+What fitness level do I need?

Forest and Coastline are fine if you ride recreationally at home. Peninha assumes you're comfortable with a sustained climb and a technical descent — book that one only if you own or regularly ride a mountain bike. All routes scale to the slowest rider in the group.

+Do you have e-bikes?

Not currently. Every tour is on regular mountain bikes. If e-bikes matter to you, tell us on enquiry — we occasionally partner with a local rental for bigger groups.

+Can you fit taller / shorter riders?

We stock 26" to 29" frames and can typically fit riders from about 155 cm to 195 cm. Tell us your height when you book; if you're outside that range we'll say so honestly rather than put you on the wrong bike.

+Can I bring my kids?

From age 12, if they ride confidently. Under 12 the trails and the pace aren't the right fit — the coastal hiking tour or the sea kayak day are better options for younger families.

+What if it's raining?

We ride in light rain — the forest routes handle it best. In heavy rain we cancel because the coastal singletrack gets slippery; you get a full refund or a rescheduled date at no cost. We check the forecast the evening before and let you know.

+Can you design a custom route?

Yes, for private groups. If your group is 3+ riders and you want a specific combination — say a long forest descent finishing with lunch on the coast — email us with what you have in mind and we'll build it.

Book by email

Tell us your date

Every enquiry lands in Arlindo's inbox — usually a same-day reply.

EMAIL US TO BOOK