What Your Tires Will Face
Enduro-style gravel with timed descents
50% gravel forest roads, 30% technical singletrack (timed stages), 20% paved connectors. Unique enduro format: climbs untimed, descents timed.
TECHNICAL: VERY HIGH (4/5)
- 4 timed descent stages (singletrack/doubletrack)
- Untimed climbs allow social pace
- Eifel volcanic landscape
- Technical MTB-style descents
- Steep forest gravel climbs
- Enduro format rewards descending skills
Best Tires for Grinduro Germany
Schwalbe G-One Bite
Recommended: 45mm — $69.90Technical terrain dominator. Aggressive grip when the course gets rowdy.
For Grinduro Germany: 38.0W rolling resistance, $69.90 MSRP, 540g per tire (45mm). Technical terrain dominator. Aggressive grip when the course gets rowdy.
Strengths
- Excellent grip on loose surfaces
- Strong cornering
- Good puncture protection
Trade-offs
- High rolling resistance on pavement
- Heavier
- Buzzy on smooth surfaces
Maxxis Reaver
Recommended: 45mm — $79.99Technical all-rounder. EXO+ casing shrugs off rocks and roots.
For Grinduro Germany: 35.0W rolling resistance (fast for a knobby), $79.99 MSRP, 520g per tire (45mm). Technical all-rounder. EXO+ casing shrugs off rocks and roots.
Strengths
- Excellent puncture protection
- Good grip on technical terrain
- Reasonable rolling speed
Trade-offs
- Heavier than competitors
- Not ideal on smooth roads
- Limited width options
WTB Resolute
Recommended: 42mm — $64.95Aggressive chevron tread. Fast center with confident cornering.
For Grinduro Germany: 36.5W rolling resistance, $64.95 MSRP, 460g per tire (42mm). Aggressive chevron tread. Fast center with confident cornering.
Strengths
- Fast center tread
- Aggressive cornering knobs
- Good puncture protection
Trade-offs
- Only one width
- Can be harsh on smooth surfaces
- Side knobs can fold
Pressure Recommendations (45mm)
| Rider Weight | Dry | Mixed | Wet |
|---|---|---|---|
| 140-160 lbs | 30-34 psi | 26-30 psi | 24-28 psi |
| 160-180 lbs | 32-36 psi | 30-34 psi | 28-32 psi |
| 180-200 lbs | 36-40 psi | 32-36 psi | 30-34 psi |
| 200+ lbs | 38-42 psi | 36-40 psi | 34-38 psi |
Technical terrain: lower pressure improves grip but increases pinch flat risk. Find your balance.
All pressures assume tubeless setup with 21-25mm internal width rims. Wider rims allow 2-3 PSI lower. Add 5-8 psi for tubes. Pressures are starting points — fine-tune during training rides on similar surfaces.
Race-Day Tire Setup
Tubeless
Strongly recommended
Technical terrain and sharp surfaces make tubeless essential. Self-sealing capability is critical.
Sealant
90-120ml
Standard amount should work fine for this course.
Spare Strategy
Carry a tube and tire plugs. Technical terrain increases the chance of a sidewall cut.
Pre-Race Break-In
Mount tires 2-3 days before race day. Ride at least 30 minutes to seat the bead, check for sealant leaks, and verify tire pressure holds overnight.
Plan B Tires
Challenge Getaway Pro (45mm) — $84.99
Supple ride quality meets low rolling resistance. Premium file tread. Review →
GET YOUR RACE DAY SETUP CARD
Tire picks, pressure chart, sealant amounts, and tubeless tips — customized for Grinduro Germany. Print it and tape it to your stem.
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