LTWOO R7 2x10 Speed Road Bike Groupset 20S Mechanical Rim Brake Kit Compatible with Shimano Tiagra 4700 Sora R3000 ZRACE Caliper
259.32$
224.94$
Quantity:
1
Availability:
Color
Teeth
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R7 2x10 Speed Road Groupset Mechanical Shifting Rim Brake
Package Components
LTWOO R7 Right Shifter ×1 (Shifting cable included)
LTWOO R7 Left Shifter ×1 (Shifting cable included)
LTWOO R7 Front Derailleur ×1
LTWOO R7 Rear Derailleur ×1
ZRACE Rim Brake Calipers ×2
ZRACE 10-Speed Chain ×1
ZRACE 10-Speed Cassette ×1
Options:
Direct Mount (Default) / Clamp Band Mount
Cassette Options: 11-25T / 11-28T / 11-32T
Shifter
Material: Aluminum alloy brake lever.
Operation: Dual control levers.
Cables: Shifting cables included.
Weight: 260g / piece.
Rear Derailleur
Max Sprocket: Max compatible with 32T cassette.
Total Capacity: ≤ 37T gear capacity.
Weight: 270g
Front Derailleur
Type: Direct Mount（102g) / Clamp Band (128g) Mount options.
Max Tooth: 56T.
Total Capacity: 16T.
Chainstay Angle: 61-66°.
Chain Line: 43.5-44.5mm.
Clamp Size: 31.8mm / 34.9mm.
Calipers
The ZRACE BR-001 is a rugged, cost-effective dual-pivot rim brake caliper. Utilizing high-strength casting for solid rigidity and stable braking, it is the ideal durable upgrade for road riders.
Dual-Pivot design;
Quick Release Lever.
Cassettes
Speed: 10 Speed.
Material: High-strength steel.
Compatibility: Fits HG freehub standard.
Options & Weight:
11-25T (approx 250g)
11-28T (approx 257g)
11-32T (approx 266g)
Chain
Speed: 10-speed
Compatible with SHIMANO, SRAM, LTWOO
Links: 116L
Material:
High-strength alloy steel (Nickel-plated anti-rust).
Connector:
Includes reusable Quick-Link.
Customer Reviews
45 ratings
good quality (10)
attractive appearance (3)
timely delivery (3)
good value for money (3)
excellent value for money (2)
poor quality (2)
Customer photos (8)
Buyer from United States
May 7, 2026
Variant: Color:Clamp Band Mount FD Teeth:10s 11-25T Cassette
The performance-to-price ratio is good. I will use it well.
Buyer from United States
February 15, 2026
Variant: Color:Clamp Band Mount FD Teeth:10s 11-32T Cassette
Received the complete product and tried to assemble it on the bicycle. The bike works well. I like the old 10-speed technology because it's easy to maintain. There's no need to use a higher speed for daily exercise. It's very worthwhile.
Buyer from Spain
June 2, 2026
Variant: Color:Brazed-On Mount FD Teeth:10s 11-32T Cassette
lost article. refunded
D***t
May 23, 2026
Variant: Color:Brazed-On Mount FD Teeth:10s 11-32T Cassette
The product is as described; you can't expect the best of the best for the price. But it's very good, the quality is decent. I've used the bike for about 1000 km and have had to adjust the gears a few times, nothing extraordinary. I liked it so much that I've assembled a second one; we'll see how it performs after 1000 km. But for the price, it's very good.
Buyer from France
May 19, 2026
Variant: Color:Clamp Band Mount FD Teeth:10s 11-32T Cassette
Not yet installed, but I received it in a week. Very high quality for the price. It's heavier than the original Shimano Tiagra, but that's just a minor detail.
Buyer from Australia
May 18, 2026
Variant: Color:Clamp Band Mount FD Teeth:10s 11-28T Cassette
great kit for the price, perfect for budget friendly build , performs solidly, it has a thumb downshifter similar to some Sora shifters, the thumb shifter sits back just a little bit but you will get used to it, shipping and handling was fast, everything works as expected, thanks
LTWOO R7 2x10 Speed Road Bike Groupset 20S Mechanical Rim Brake Kit Compatible with Shimano Tiagra 4700 Sora R3000 ZRACE Caliper
259.32$
224.94$
Quantity:
1
Availability:
Color
Teeth
