Designed for those aiming for the polka dot jersey or epic climbs, the Roval Alpinist CLX III is our lightest road wheelset ever, weighing just 1,131g—134g less than the previous model. Developed in partnership with Arris, the new aerodynamic composite spokes are 20% stronger than steel spokes and save 103.5g per wheelset. Seeing is believing: Demi climbed the Tourmalet, beating her personal best by 5 seconds.
SPECIALIZED ROVAL ALPINIST CLX III 700C BLACK WHITE REAR WHEEL KEY FEATURES:
- Use: Road racing and hill climbing
- Hub and drivetrain: DT Swiss 180 EXP internals, 36 teeth
- Spokes: Arris Roval Aero composite
- Spoke Notes: 20% stronger than steel spokes, reducing overall wheel weight by 103.5g
- Number of spokes: 24 at the rear
- Recommended tire size: 28 mm
Technical Specifications
-
Wheels
- Wheel Size / ETRTO: 622 × 21 (700c)
- Tubeless Compatibility: Yes
- Compatibility with Inserts: Yes
- Brake Compatibility: Disc (Centerlock)
- Rim Construction: Carbon Clincher Hooked
- Valve Length: Roval Tubeless Valve, Alloy 50mm
- Number of Holes: Front: 21H, Rear: 24H
- Rear Rim: Alpinist CLX III Carbon Clincher, 700c (CR2475)
- Rear Rim Dimensions: Depth: 33mm, External Width (at widest point): 26.5mm, Internal Width: 21mm, Bead Hook Width: 2.75mm
-
Hubs
- Rear hub: Roval Low Flange Road Hub, Center Lock, 12x142mm (LF19-R)
- Freewheel body: DT Swiss Ratchet EXP (36T): Sram XD-R
- Bearings: DT Sinc Ceramic Bearings - DS: 1526 (15 × 26 × 7 mm), NDS: 6802 (15 × 24 × 5 mm)
-
Spokes & Nipples
- Nipples: Arris MK4 Spoke Nipple Alloy, 6 mm
- Rear Spokes: Roval by Arris, Composite Aero Spoke with Titanium Tips, T-head, 24 qty (DS: 292mm, NDS: 288mm)
- Rear Lacing Pattern: One-Cross / Three-Cross (2:1), Not Tucked
-
Tire info
- Tubeless tape width: 25 mm
- Tire Types: Clincher Tubeless and Clincher Tube Type
- Design Tire: RapidAir TLR, 28mm
- Maximum tire width: 24mm - 38mm
- Maximum tire pressure: Tubeless (110psi), Tubed (130psi); 36mm-38mm: Tubeless (60psi), Tubed (60psi)
- Rear Wheel Weight : 613g (with valves and tape)
-
General
- Warranty: Limited Lifetime Warranty
- Assembly method: Hand Built
- Maximum weight supported: 275 lbs. / 125 kg
- Certifications: ISO 5775-2, UCI Approved
- E-bike Approved: No
-
Extras
- 4 Extra Spokes and Nipples
- Roval Wheel Bag
- Shimano HG 11/12-Spd. Road Freehub & End Caps (rear wheel only)
Designed for those aiming for the polka dot jersey or epic climbs, the Roval Alpinist CLX III is our lightest road wheelset ever, weighing just 1,131g—134g less than the previous model. Developed in partnership with Arris, the new aerodynamic composite spokes are 20% stronger than steel spokes and save 103.5g per wheelset. Seeing is believing: Demi climbed the Tourmalet, beating her personal best by 5 seconds.
SPECIALIZED ROVAL ALPINIST CLX III 700C BLACK WHITE REAR WHEEL KEY FEATURES:
- Use: Road racing and hill climbing
- Hub and drivetrain: DT Swiss 180 EXP internals, 36 teeth
- Spokes: Arris Roval Aero composite
- Spoke Notes: 20% stronger than steel spokes, reducing overall wheel weight by 103.5g
- Number of spokes: 24 at the rear
- Recommended tire size: 28 mm
Technical Specifications
-
Wheels
- Wheel Size / ETRTO: 622 × 21 (700c)
- Tubeless Compatibility: Yes
- Compatibility with Inserts: Yes
- Brake Compatibility: Disc (Centerlock)
- Rim Construction: Carbon Clincher Hooked
- Valve Length: Roval Tubeless Valve, Alloy 50mm
- Number of Holes: Front: 21H, Rear: 24H
- Rear Rim: Alpinist CLX III Carbon Clincher, 700c (CR2475)
- Rear Rim Dimensions: Depth: 33mm, External Width (at widest point): 26.5mm, Internal Width: 21mm, Bead Hook Width: 2.75mm
-
Hubs
- Rear hub: Roval Low Flange Road Hub, Center Lock, 12x142mm (LF19-R)
- Freewheel body: DT Swiss Ratchet EXP (36T): Sram XD-R
- Bearings: DT Sinc Ceramic Bearings - DS: 1526 (15 × 26 × 7 mm), NDS: 6802 (15 × 24 × 5 mm)
-
Spokes & Nipples
- Nipples: Arris MK4 Spoke Nipple Alloy, 6 mm
- Rear Spokes: Roval by Arris, Composite Aero Spoke with Titanium Tips, T-head, 24 qty (DS: 292mm, NDS: 288mm)
- Rear Lacing Pattern: One-Cross / Three-Cross (2:1), Not Tucked
-
Tire info
- Tubeless tape width: 25 mm
- Tire Types: Clincher Tubeless and Clincher Tube Type
- Design Tire: RapidAir TLR, 28mm
- Maximum tire width: 24mm - 38mm
- Maximum tire pressure: Tubeless (110psi), Tubed (130psi); 36mm-38mm: Tubeless (60psi), Tubed (60psi)
- Rear Wheel Weight : 613g (with valves and tape)
-
General
- Warranty: Limited Lifetime Warranty
- Assembly method: Hand Built
- Maximum weight supported: 275 lbs. / 125 kg
- Certifications: ISO 5775-2, UCI Approved
- E-bike Approved: No
-
Extras
- 4 Extra Spokes and Nipples
- Roval Wheel Bag
- Shimano HG 11/12-Spd. Road Freehub & End Caps (rear wheel only)
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